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<h1 class="epydoc">Source Code for <a href="esapi.reference.default_validator-module.html">Module esapi.reference.default_validator</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno">  1</tt>  <tt class="py-line"><tt class="py-comment">#!/usr/bin/python</tt> </tt>
<a name="L2"></a><tt class="py-lineno">  2</tt>  <tt class="py-line"><tt class="py-comment"># -*- coding: utf-8 -*-</tt> </tt>
<a name="L3"></a><tt class="py-lineno">  3</tt>  <tt class="py-line"> </tt>
<a name="L4"></a><tt class="py-lineno">  4</tt>  <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L5"></a><tt class="py-lineno">  5</tt>  <tt class="py-line"><tt class="py-docstring">@license: OWASP Enterprise Security API (ESAPI)</tt> </tt>
<a name="L6"></a><tt class="py-lineno">  6</tt>  <tt class="py-line"><tt class="py-docstring">     </tt> </tt>
<a name="L7"></a><tt class="py-lineno">  7</tt>  <tt class="py-line"><tt class="py-docstring">    This file is part of the Open Web Application Security Project (OWASP)</tt> </tt>
<a name="L8"></a><tt class="py-lineno">  8</tt>  <tt class="py-line"><tt class="py-docstring">    Enterprise Security API (ESAPI) project. For details, please see</tt> </tt>
<a name="L9"></a><tt class="py-lineno">  9</tt>  <tt class="py-line"><tt class="py-docstring">    U{http://www.owasp.org/index.php/ESAPI&lt;http://www.owasp.org/index.php/ESAPI&gt;}.</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt>  <tt class="py-line"><tt class="py-docstring">    The ESAPI is published by OWASP under the BSD license. You should read and </tt> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt>  <tt class="py-line"><tt class="py-docstring">    accept the LICENSE before you use, modify, and/or redistribute this software.</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt>  <tt class="py-line"><tt class="py-docstring">    </tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt>  <tt class="py-line"><tt class="py-docstring">@summary: Reference implementation of the Validator interface. </tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt>  <tt class="py-line"><tt class="py-docstring">@copyright: Copyright (c) 2009 - The OWASP Foundation</tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt>  <tt class="py-line"><tt class="py-docstring">@author: Craig Younkins (craig.younkins@owasp.org)</tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt>  <tt class="py-line"><tt class="py-docstring">"""</tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt>  <tt class="py-line"> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt>  <tt class="py-line"> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-0" class="py-name" targets="Package esapi=esapi-module.html"><a title="esapi" class="py-name" href="#" onclick="return doclink('link-0', 'esapi', 'link-0');">esapi</a></tt><tt class="py-op">.</tt><tt id="link-1" class="py-name" targets="Class Method esapi.core.ESAPI.validator()=esapi.core.ESAPI-class.html#validator,Module esapi.validator=esapi.validator-module.html"><a title="esapi.core.ESAPI.validator
esapi.validator" class="py-name" href="#" onclick="return doclink('link-1', 'validator', 'link-1');">validator</a></tt> <tt class="py-keyword">import</tt> <tt id="link-2" class="py-name" targets="Class esapi.validator.Validator=esapi.validator.Validator-class.html"><a title="esapi.validator.Validator" class="py-name" href="#" onclick="return doclink('link-2', 'Validator', 'link-2');">Validator</a></tt> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-3" class="py-name"><a title="esapi" class="py-name" href="#" onclick="return doclink('link-3', 'esapi', 'link-0');">esapi</a></tt><tt class="py-op">.</tt><tt id="link-4" class="py-name" targets="Module esapi.core=esapi.core-module.html"><a title="esapi.core" class="py-name" href="#" onclick="return doclink('link-4', 'core', 'link-4');">core</a></tt> <tt class="py-keyword">import</tt> <tt id="link-5" class="py-name" targets="Class esapi.core.ESAPI=esapi.core.ESAPI-class.html"><a title="esapi.core.ESAPI" class="py-name" href="#" onclick="return doclink('link-5', 'ESAPI', 'link-5');">ESAPI</a></tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-6" class="py-name"><a title="esapi" class="py-name" href="#" onclick="return doclink('link-6', 'esapi', 'link-0');">esapi</a></tt><tt class="py-op">.</tt><tt id="link-7" class="py-name" targets="Module esapi.translation=esapi.translation-module.html"><a title="esapi.translation" class="py-name" href="#" onclick="return doclink('link-7', 'translation', 'link-7');">translation</a></tt> <tt class="py-keyword">import</tt> <tt class="py-name">_</tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt>  <tt class="py-line"> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-8" class="py-name"><a title="esapi" class="py-name" href="#" onclick="return doclink('link-8', 'esapi', 'link-0');">esapi</a></tt><tt class="py-op">.</tt><tt id="link-9" class="py-name" targets="Package esapi.codecs=esapi.codecs-module.html"><a title="esapi.codecs" class="py-name" href="#" onclick="return doclink('link-9', 'codecs', 'link-9');">codecs</a></tt><tt class="py-op">.</tt><tt id="link-10" class="py-name" targets="Module esapi.codecs.html_entity=esapi.codecs.html_entity-module.html"><a title="esapi.codecs.html_entity" class="py-name" href="#" onclick="return doclink('link-10', 'html_entity', 'link-10');">html_entity</a></tt> <tt class="py-keyword">import</tt> <tt id="link-11" class="py-name" targets="Class esapi.codecs.html_entity.HTMLEntityCodec=esapi.codecs.html_entity.HTMLEntityCodec-class.html"><a title="esapi.codecs.html_entity.HTMLEntityCodec" class="py-name" href="#" onclick="return doclink('link-11', 'HTMLEntityCodec', 'link-11');">HTMLEntityCodec</a></tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-12" class="py-name"><a title="esapi" class="py-name" href="#" onclick="return doclink('link-12', 'esapi', 'link-0');">esapi</a></tt><tt class="py-op">.</tt><tt id="link-13" class="py-name"><a title="esapi.codecs" class="py-name" href="#" onclick="return doclink('link-13', 'codecs', 'link-9');">codecs</a></tt><tt class="py-op">.</tt><tt id="link-14" class="py-name" targets="Module esapi.codecs.percent=esapi.codecs.percent-module.html"><a title="esapi.codecs.percent" class="py-name" href="#" onclick="return doclink('link-14', 'percent', 'link-14');">percent</a></tt> <tt class="py-keyword">import</tt> <tt id="link-15" class="py-name" targets="Class esapi.codecs.percent.PercentCodec=esapi.codecs.percent.PercentCodec-class.html"><a title="esapi.codecs.percent.PercentCodec" class="py-name" href="#" onclick="return doclink('link-15', 'PercentCodec', 'link-15');">PercentCodec</a></tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt>  <tt class="py-line"> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-16" class="py-name"><a title="esapi" class="py-name" href="#" onclick="return doclink('link-16', 'esapi', 'link-0');">esapi</a></tt><tt class="py-op">.</tt><tt id="link-17" class="py-name" targets="Module esapi.exceptions=esapi.exceptions-module.html"><a title="esapi.exceptions" class="py-name" href="#" onclick="return doclink('link-17', 'exceptions', 'link-17');">exceptions</a></tt> <tt class="py-keyword">import</tt> <tt id="link-18" class="py-name" targets="Class esapi.exceptions.ValidationException=esapi.exceptions.ValidationException-class.html"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-18', 'ValidationException', 'link-18');">ValidationException</a></tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt>  <tt class="py-line"> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-19" class="py-name"><a title="esapi" class="py-name" href="#" onclick="return doclink('link-19', 'esapi', 'link-0');">esapi</a></tt><tt class="py-op">.</tt><tt id="link-20" class="py-name" targets="Package esapi.reference=esapi.reference-module.html"><a title="esapi.reference" class="py-name" href="#" onclick="return doclink('link-20', 'reference', 'link-20');">reference</a></tt><tt class="py-op">.</tt><tt id="link-21" class="py-name" targets="Package esapi.reference.validation=esapi.reference.validation-module.html"><a title="esapi.reference.validation" class="py-name" href="#" onclick="return doclink('link-21', 'validation', 'link-21');">validation</a></tt><tt class="py-op">.</tt><tt id="link-22" class="py-name" targets="Module esapi.reference.validation.credit_card_validation_rule=esapi.reference.validation.credit_card_validation_rule-module.html"><a title="esapi.reference.validation.credit_card_validation_rule" class="py-name" href="#" onclick="return doclink('link-22', 'credit_card_validation_rule', 'link-22');">credit_card_validation_rule</a></tt> <tt class="py-keyword">import</tt> <tt id="link-23" class="py-name" targets="Class esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule=esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule-class.html"><a title="esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule" class="py-name" href="#" onclick="return doclink('link-23', 'CreditCardValidationRule', 'link-23');">CreditCardValidationRule</a></tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-24" class="py-name"><a title="esapi" class="py-name" href="#" onclick="return doclink('link-24', 'esapi', 'link-0');">esapi</a></tt><tt class="py-op">.</tt><tt id="link-25" class="py-name"><a title="esapi.reference" class="py-name" href="#" onclick="return doclink('link-25', 'reference', 'link-20');">reference</a></tt><tt class="py-op">.</tt><tt id="link-26" class="py-name"><a title="esapi.reference.validation" class="py-name" href="#" onclick="return doclink('link-26', 'validation', 'link-21');">validation</a></tt><tt class="py-op">.</tt><tt id="link-27" class="py-name" targets="Module esapi.reference.validation.date_validation_rule=esapi.reference.validation.date_validation_rule-module.html"><a title="esapi.reference.validation.date_validation_rule" class="py-name" href="#" onclick="return doclink('link-27', 'date_validation_rule', 'link-27');">date_validation_rule</a></tt> <tt class="py-keyword">import</tt> <tt id="link-28" class="py-name" targets="Class esapi.reference.validation.date_validation_rule.DateValidationRule=esapi.reference.validation.date_validation_rule.DateValidationRule-class.html"><a title="esapi.reference.validation.date_validation_rule.DateValidationRule" class="py-name" href="#" onclick="return doclink('link-28', 'DateValidationRule', 'link-28');">DateValidationRule</a></tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-29" class="py-name"><a title="esapi" class="py-name" href="#" onclick="return doclink('link-29', 'esapi', 'link-0');">esapi</a></tt><tt class="py-op">.</tt><tt id="link-30" class="py-name"><a title="esapi.reference" class="py-name" href="#" onclick="return doclink('link-30', 'reference', 'link-20');">reference</a></tt><tt class="py-op">.</tt><tt id="link-31" class="py-name"><a title="esapi.reference.validation" class="py-name" href="#" onclick="return doclink('link-31', 'validation', 'link-21');">validation</a></tt><tt class="py-op">.</tt><tt id="link-32" class="py-name" targets="Module esapi.reference.validation.number_validation_rule=esapi.reference.validation.number_validation_rule-module.html"><a title="esapi.reference.validation.number_validation_rule" class="py-name" href="#" onclick="return doclink('link-32', 'number_validation_rule', 'link-32');">number_validation_rule</a></tt> <tt class="py-keyword">import</tt> <tt id="link-33" class="py-name" targets="Class esapi.reference.validation.number_validation_rule.NumberValidationRule=esapi.reference.validation.number_validation_rule.NumberValidationRule-class.html"><a title="esapi.reference.validation.number_validation_rule.NumberValidationRule" class="py-name" href="#" onclick="return doclink('link-33', 'NumberValidationRule', 'link-33');">NumberValidationRule</a></tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt id="link-34" class="py-name"><a title="esapi" class="py-name" href="#" onclick="return doclink('link-34', 'esapi', 'link-0');">esapi</a></tt><tt class="py-op">.</tt><tt id="link-35" class="py-name"><a title="esapi.reference" class="py-name" href="#" onclick="return doclink('link-35', 'reference', 'link-20');">reference</a></tt><tt class="py-op">.</tt><tt id="link-36" class="py-name"><a title="esapi.reference.validation" class="py-name" href="#" onclick="return doclink('link-36', 'validation', 'link-21');">validation</a></tt><tt class="py-op">.</tt><tt id="link-37" class="py-name" targets="Module esapi.reference.validation.string_validation_rule=esapi.reference.validation.string_validation_rule-module.html"><a title="esapi.reference.validation.string_validation_rule" class="py-name" href="#" onclick="return doclink('link-37', 'string_validation_rule', 'link-37');">string_validation_rule</a></tt> <tt class="py-keyword">import</tt> <tt id="link-38" class="py-name" targets="Class esapi.reference.validation.string_validation_rule.StringValidationRule=esapi.reference.validation.string_validation_rule.StringValidationRule-class.html"><a title="esapi.reference.validation.string_validation_rule.StringValidationRule" class="py-name" href="#" onclick="return doclink('link-38', 'StringValidationRule', 'link-38');">StringValidationRule</a></tt> </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt>  <tt class="py-line"> </tt>
<a name="DefaultValidator"></a><div id="DefaultValidator-def"><a name="L35"></a><tt class="py-lineno"> 35</tt> <a class="py-toggle" href="#" id="DefaultValidator-toggle" onclick="return toggle('DefaultValidator');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html">DefaultValidator</a><tt class="py-op">(</tt><tt class="py-base-class">Validator</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="DefaultValidator-expanded"><a name="L36"></a><tt class="py-lineno"> 36</tt>  <tt class="py-line">    <tt class="py-docstring">"""</tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt>  <tt class="py-line"><tt class="py-docstring">    Reference implementation of the Validator interface. This implementation</tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt>  <tt class="py-line"><tt class="py-docstring">    relies on the ESAPI Encoder, re's regex, and several other classes to </tt> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt>  <tt class="py-line"><tt class="py-docstring">    provide basic validation functions. This library has a heavy emphasis on </tt> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt>  <tt class="py-line"><tt class="py-docstring">    whitelist validation and canonicalization. All double-encoded</tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt>  <tt class="py-line"><tt class="py-docstring">    characters, even in multiple encoding schemes, such as &amp;amp;lt; or</tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt>  <tt class="py-line"><tt class="py-docstring">    %26lt; or even %25%26lt; are disallowed.</tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt>  <tt class="py-line">     </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt>  <tt class="py-line">    <tt id="link-39" class="py-name" targets="Variable esapi.reference.default_validator.DefaultValidator.MAX_PARAMETER_NAME_LENGTH=esapi.reference.default_validator.DefaultValidator-class.html#MAX_PARAMETER_NAME_LENGTH"><a title="esapi.reference.default_validator.DefaultValidator.MAX_PARAMETER_NAME_LENGTH" class="py-name" href="#" onclick="return doclink('link-39', 'MAX_PARAMETER_NAME_LENGTH', 'link-39');">MAX_PARAMETER_NAME_LENGTH</a></tt> <tt class="py-op">=</tt> <tt class="py-number">100</tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt>  <tt class="py-line">    <tt id="link-40" class="py-name" targets="Variable esapi.reference.default_validator.DefaultValidator.MAX_PARAMETER_VALUE_LENGTH=esapi.reference.default_validator.DefaultValidator-class.html#MAX_PARAMETER_VALUE_LENGTH"><a title="esapi.reference.default_validator.DefaultValidator.MAX_PARAMETER_VALUE_LENGTH" class="py-name" href="#" onclick="return doclink('link-40', 'MAX_PARAMETER_VALUE_LENGTH', 'link-40');">MAX_PARAMETER_VALUE_LENGTH</a></tt> <tt class="py-op">=</tt> <tt class="py-number">65535</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt>  <tt class="py-line">     </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt>  <tt class="py-line">    <tt id="link-41" class="py-name" targets="Variable esapi.reference.default_validator.DefaultValidator.file_validator=esapi.reference.default_validator.DefaultValidator-class.html#file_validator"><a title="esapi.reference.default_validator.DefaultValidator.file_validator" class="py-name" href="#" onclick="return doclink('link-41', 'file_validator', 'link-41');">file_validator</a></tt> <tt class="py-op">=</tt> <tt class="py-name">None</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt>  <tt class="py-line">     </tt>
<a name="DefaultValidator.__init__"></a><div id="DefaultValidator.__init__-def"><a name="L50"></a><tt class="py-lineno"> 50</tt> <a class="py-toggle" href="#" id="DefaultValidator.__init__-toggle" onclick="return toggle('DefaultValidator.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">encoder</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.__init__-expanded"><a name="L51"></a><tt class="py-lineno"> 51</tt>  <tt class="py-line">        <tt id="link-42" class="py-name"><a title="esapi.validator.Validator" class="py-name" href="#" onclick="return doclink('link-42', 'Validator', 'link-2');">Validator</a></tt><tt class="py-op">.</tt><tt id="link-43" class="py-name" targets="Method esapi.access_reference_map.AccessReferenceMap.__init__()=esapi.access_reference_map.AccessReferenceMap-class.html#__init__,Method esapi.authenticator.Authenticator.__init__()=esapi.authenticator.Authenticator-class.html#__init__,Method esapi.codecs.codec.Codec.__init__()=esapi.codecs.codec.Codec-class.html#__init__,Method esapi.codecs.css.CSSCodec.__init__()=esapi.codecs.css.CSSCodec-class.html#__init__,Method esapi.codecs.html_entity.HTMLEntityCodec.__init__()=esapi.codecs.html_entity.HTMLEntityCodec-class.html#__init__,Method esapi.codecs.javascript.JavascriptCodec.__init__()=esapi.codecs.javascript.JavascriptCodec-class.html#__init__,Method esapi.codecs.ldap.LDAPCodec.__init__()=esapi.codecs.ldap.LDAPCodec-class.html#__init__,Method esapi.codecs.ldap_dn.LDAPDNCodec.__init__()=esapi.codecs.ldap_dn.LDAPDNCodec-class.html#__init__,Method esapi.codecs.mysql.MySQLCodec.__init__()=esapi.codecs.mysql.MySQLCodec-class.html#__init__,Method esapi.codecs.oracle.OracleCodec.__init__()=esapi.codecs.oracle.OracleCodec-class.html#__init__,Method esapi.codecs.percent.PercentCodec.__init__()=esapi.codecs.percent.PercentCodec-class.html#__init__,Method esapi.codecs.push_back_string.PushbackString.__init__()=esapi.codecs.push_back_string.PushbackString-class.html#__init__,Method esapi.codecs.unix.UnixCodec.__init__()=esapi.codecs.unix.UnixCodec-class.html#__init__,Method esapi.codecs.vbscript.VBScriptCodec.__init__()=esapi.codecs.vbscript.VBScriptCodec-class.html#__init__,Method esapi.codecs.windows.WindowsCodec.__init__()=esapi.codecs.windows.WindowsCodec-class.html#__init__,Method esapi.encoder.Encoder.__init__()=esapi.encoder.Encoder-class.html#__init__,Method esapi.encryptor.Encryptor.__init__()=esapi.encryptor.Encryptor-class.html#__init__,Method esapi.exceptions.AccessControlException.__init__()=esapi.exceptions.AccessControlException-class.html#__init__,Method esapi.exceptions.AuthenticationAccountsException.__init__()=esapi.exceptions.AuthenticationAccountsException-class.html#__init__,Method esapi.exceptions.AuthenticationCredentialsException.__init__()=esapi.exceptions.AuthenticationCredentialsException-class.html#__init__,Method esapi.exceptions.AuthenticationException.__init__()=esapi.exceptions.AuthenticationException-class.html#__init__,Method esapi.exceptions.AuthenticationHostException.__init__()=esapi.exceptions.AuthenticationHostException-class.html#__init__,Method esapi.exceptions.AuthenticationLoginException.__init__()=esapi.exceptions.AuthenticationLoginException-class.html#__init__,Method esapi.exceptions.AvailabilityException.__init__()=esapi.exceptions.AvailabilityException-class.html#__init__,Method esapi.exceptions.CertificateException.__init__()=esapi.exceptions.CertificateException-class.html#__init__,Method esapi.exceptions.ConfigurationException.__init__()=esapi.exceptions.ConfigurationException-class.html#__init__,Method esapi.exceptions.EncodingException.__init__()=esapi.exceptions.EncodingException-class.html#__init__,Method esapi.exceptions.EncryptionException.__init__()=esapi.exceptions.EncryptionException-class.html#__init__,Method esapi.exceptions.EnterpriseSecurityException.__init__()=esapi.exceptions.EnterpriseSecurityException-class.html#__init__,Method esapi.exceptions.ExecutorException.__init__()=esapi.exceptions.ExecutorException-class.html#__init__,Method esapi.exceptions.IntegrityException.__init__()=esapi.exceptions.IntegrityException-class.html#__init__,Method esapi.exceptions.IntrusionException.__init__()=esapi.exceptions.IntrusionException-class.html#__init__,Method esapi.exceptions.ValidationAvailabilityException.__init__()=esapi.exceptions.ValidationAvailabilityException-class.html#__init__,Method esapi.exceptions.ValidationException.__init__()=esapi.exceptions.ValidationException-class.html#__init__,Method esapi.exceptions.ValidationUploadException.__init__()=esapi.exceptions.ValidationUploadException-class.html#__init__,Method esapi.executor.Executor.__init__()=esapi.executor.Executor-class.html#__init__,Method esapi.http_utilities.HTTPUtilities.__init__()=esapi.http_utilities.HTTPUtilities-class.html#__init__,Method esapi.ihttp.IHttpRequest.__init__()=esapi.ihttp.IHttpRequest-class.html#__init__,Method esapi.ihttp.IHttpResponse.__init__()=esapi.ihttp.IHttpResponse-class.html#__init__,Method esapi.ihttp.ISession.__init__()=esapi.ihttp.ISession-class.html#__init__,Method esapi.log_factory.LogFactory.__init__()=esapi.log_factory.LogFactory-class.html#__init__,Method esapi.logger.Logger.EventType.__init__()=esapi.logger.Logger.EventType-class.html#__init__,Method esapi.logger.Logger.__init__()=esapi.logger.Logger-class.html#__init__,Method esapi.randomizer.Randomizer.__init__()=esapi.randomizer.Randomizer-class.html#__init__,Method esapi.reference.default_encoder.DefaultEncoder.__init__()=esapi.reference.default_encoder.DefaultEncoder-class.html#__init__,Method esapi.reference.default_encryptor.DefaultEncryptor.__init__()=esapi.reference.default_encryptor.DefaultEncryptor-class.html#__init__,Method esapi.reference.default_executor.DefaultExecutor.__init__()=esapi.reference.default_executor.DefaultExecutor-class.html#__init__,Method esapi.reference.default_http_utilities.DefaultHTTPUtilities.__init__()=esapi.reference.default_http_utilities.DefaultHTTPUtilities-class.html#__init__,Method esapi.reference.default_intrusion_detector.DefaultIntrusionDetector.Event.__init__()=esapi.reference.default_intrusion_detector.DefaultIntrusionDetector.Event-class.html#__init__,Method esapi.reference.default_intrusion_detector.DefaultIntrusionDetector.__init__()=esapi.reference.default_intrusion_detector.DefaultIntrusionDetector-class.html#__init__,Method esapi.reference.default_randomizer.DefaultRandomizer.__init__()=esapi.reference.default_randomizer.DefaultRandomizer-class.html#__init__,Method esapi.reference.default_security_configuration.DefaultSecurityConfiguration.__init__()=esapi.reference.default_security_configuration.DefaultSecurityConfiguration-class.html#__init__,Method esapi.reference.default_user.DefaultUser.__init__()=esapi.reference.default_user.DefaultUser-class.html#__init__,Method esapi.reference.default_validator.DefaultValidator.__init__()=esapi.reference.default_validator.DefaultValidator-class.html#__init__,Method esapi.reference.file_based_access_controller.FileBasedAccessController.__init__()=esapi.reference.file_based_access_controller.FileBasedAccessController-class.html#__init__,Method esapi.reference.file_based_access_controller.Rule.__init__()=esapi.reference.file_based_access_controller.Rule-class.html#__init__,Method esapi.reference.python_log_factory.PythonLogFactory.PythonLogger.__init__()=esapi.reference.python_log_factory.PythonLogFactory.PythonLogger-class.html#__init__,Method esapi.reference.python_log_factory.PythonLogFactory.__init__()=esapi.reference.python_log_factory.PythonLogFactory-class.html#__init__,Method esapi.reference.random_access_reference_map.RandomAccessReferenceMap.__init__()=esapi.reference.random_access_reference_map.RandomAccessReferenceMap-class.html#__init__,Method esapi.reference.shelve_authenticator.ShelveAuthenticator.__init__()=esapi.reference.shelve_authenticator.ShelveAuthenticator-class.html#__init__,Method esapi.reference.user_credentials.UserCredentials.__init__()=esapi.reference.user_credentials.UserCredentials-class.html#__init__,Method esapi.reference.validation.base_validation_rule.BaseValidationRule.__init__()=esapi.reference.validation.base_validation_rule.BaseValidationRule-class.html#__init__,Method esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule.__init__()=esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule-class.html#__init__,Method esapi.reference.validation.date_validation_rule.DateValidationRule.__init__()=esapi.reference.validation.date_validation_rule.DateValidationRule-class.html#__init__,Method esapi.reference.validation.number_validation_rule.NumberValidationRule.__init__()=esapi.reference.validation.number_validation_rule.NumberValidationRule-class.html#__init__,Method esapi.reference.validation.string_validation_rule.StringValidationRule.__init__()=esapi.reference.validation.string_validation_rule.StringValidationRule-class.html#__init__,Method esapi.security_configuration.SecurityConfiguration.Threshold.__init__()=esapi.security_configuration.SecurityConfiguration.Threshold-class.html#__init__,Method esapi.security_configuration.SecurityConfiguration.__init__()=esapi.security_configuration.SecurityConfiguration-class.html#__init__,Method esapi.test.http.mock_http_request.MockHttpRequest.__init__()=esapi.test.http.mock_http_request.MockHttpRequest-class.html#__init__,Method esapi.test.http.mock_http_response.MockHttpResponse.__init__()=esapi.test.http.mock_http_response.MockHttpResponse-class.html#__init__,Method esapi.test.http.mock_session.MockSession.__init__()=esapi.test.http.mock_session.MockSession-class.html#__init__,Method esapi.test.test_access_controller.AccessControllerTest.__init__()=esapi.test.test_access_controller.AccessControllerTest-class.html#__init__,Method esapi.test.test_authenticator.ValidatorTest.__init__()=esapi.test.test_authenticator.ValidatorTest-class.html#__init__,Method esapi.test.test_encoder.EncoderTest.__init__()=esapi.test.test_encoder.EncoderTest-class.html#__init__,Method esapi.test.test_encryptor.EncryptorTest.__init__()=esapi.test.test_encryptor.EncryptorTest-class.html#__init__,Method esapi.test.test_executor.ExecutorTest.__init__()=esapi.test.test_executor.ExecutorTest-class.html#__init__,Method esapi.test.test_http_utilities.HTTPUtilitiesTest.__init__()=esapi.test.test_http_utilities.HTTPUtilitiesTest-class.html#__init__,Method esapi.test.test_intrusion_detector.IntrusionDetectorTest.__init__()=esapi.test.test_intrusion_detector.IntrusionDetectorTest-class.html#__init__,Method esapi.test.test_logger.LoggerTest.__init__()=esapi.test.test_logger.LoggerTest-class.html#__init__,Method esapi.test.test_random_access_map.ARMTest.__init__()=esapi.test.test_random_access_map.ARMTest-class.html#__init__,Method esapi.test.test_randomizer.RandomizerTest.__init__()=esapi.test.test_randomizer.RandomizerTest-class.html#__init__,Method esapi.test.test_user.UserTest.__init__()=esapi.test.test_user.UserTest-class.html#__init__,Method esapi.test.test_validator.ValidatorTest.__init__()=esapi.test.test_validator.ValidatorTest-class.html#__init__,Method esapi.user.AnonymousUser.__init__()=esapi.user.AnonymousUser-class.html#__init__,Method esapi.user.User.__init__()=esapi.user.User-class.html#__init__,Method esapi.validator.Validator.__init__()=esapi.validator.Validator-class.html#__init__"><a title="esapi.access_reference_map.AccessReferenceMap.__init__
esapi.authenticator.Authenticator.__init__
esapi.codecs.codec.Codec.__init__
esapi.codecs.css.CSSCodec.__init__
esapi.codecs.html_entity.HTMLEntityCodec.__init__
esapi.codecs.javascript.JavascriptCodec.__init__
esapi.codecs.ldap.LDAPCodec.__init__
esapi.codecs.ldap_dn.LDAPDNCodec.__init__
esapi.codecs.mysql.MySQLCodec.__init__
esapi.codecs.oracle.OracleCodec.__init__
esapi.codecs.percent.PercentCodec.__init__
esapi.codecs.push_back_string.PushbackString.__init__
esapi.codecs.unix.UnixCodec.__init__
esapi.codecs.vbscript.VBScriptCodec.__init__
esapi.codecs.windows.WindowsCodec.__init__
esapi.encoder.Encoder.__init__
esapi.encryptor.Encryptor.__init__
esapi.exceptions.AccessControlException.__init__
esapi.exceptions.AuthenticationAccountsException.__init__
esapi.exceptions.AuthenticationCredentialsException.__init__
esapi.exceptions.AuthenticationException.__init__
esapi.exceptions.AuthenticationHostException.__init__
esapi.exceptions.AuthenticationLoginException.__init__
esapi.exceptions.AvailabilityException.__init__
esapi.exceptions.CertificateException.__init__
esapi.exceptions.ConfigurationException.__init__
esapi.exceptions.EncodingException.__init__
esapi.exceptions.EncryptionException.__init__
esapi.exceptions.EnterpriseSecurityException.__init__
esapi.exceptions.ExecutorException.__init__
esapi.exceptions.IntegrityException.__init__
esapi.exceptions.IntrusionException.__init__
esapi.exceptions.ValidationAvailabilityException.__init__
esapi.exceptions.ValidationException.__init__
esapi.exceptions.ValidationUploadException.__init__
esapi.executor.Executor.__init__
esapi.http_utilities.HTTPUtilities.__init__
esapi.ihttp.IHttpRequest.__init__
esapi.ihttp.IHttpResponse.__init__
esapi.ihttp.ISession.__init__
esapi.log_factory.LogFactory.__init__
esapi.logger.Logger.EventType.__init__
esapi.logger.Logger.__init__
esapi.randomizer.Randomizer.__init__
esapi.reference.default_encoder.DefaultEncoder.__init__
esapi.reference.default_encryptor.DefaultEncryptor.__init__
esapi.reference.default_executor.DefaultExecutor.__init__
esapi.reference.default_http_utilities.DefaultHTTPUtilities.__init__
esapi.reference.default_intrusion_detector.DefaultIntrusionDetector.Event.__init__
esapi.reference.default_intrusion_detector.DefaultIntrusionDetector.__init__
esapi.reference.default_randomizer.DefaultRandomizer.__init__
esapi.reference.default_security_configuration.DefaultSecurityConfiguration.__init__
esapi.reference.default_user.DefaultUser.__init__
esapi.reference.default_validator.DefaultValidator.__init__
esapi.reference.file_based_access_controller.FileBasedAccessController.__init__
esapi.reference.file_based_access_controller.Rule.__init__
esapi.reference.python_log_factory.PythonLogFactory.PythonLogger.__init__
esapi.reference.python_log_factory.PythonLogFactory.__init__
esapi.reference.random_access_reference_map.RandomAccessReferenceMap.__init__
esapi.reference.shelve_authenticator.ShelveAuthenticator.__init__
esapi.reference.user_credentials.UserCredentials.__init__
esapi.reference.validation.base_validation_rule.BaseValidationRule.__init__
esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule.__init__
esapi.reference.validation.date_validation_rule.DateValidationRule.__init__
esapi.reference.validation.number_validation_rule.NumberValidationRule.__init__
esapi.reference.validation.string_validation_rule.StringValidationRule.__init__
esapi.security_configuration.SecurityConfiguration.Threshold.__init__
esapi.security_configuration.SecurityConfiguration.__init__
esapi.test.http.mock_http_request.MockHttpRequest.__init__
esapi.test.http.mock_http_response.MockHttpResponse.__init__
esapi.test.http.mock_session.MockSession.__init__
esapi.test.test_access_controller.AccessControllerTest.__init__
esapi.test.test_authenticator.ValidatorTest.__init__
esapi.test.test_encoder.EncoderTest.__init__
esapi.test.test_encryptor.EncryptorTest.__init__
esapi.test.test_executor.ExecutorTest.__init__
esapi.test.test_http_utilities.HTTPUtilitiesTest.__init__
esapi.test.test_intrusion_detector.IntrusionDetectorTest.__init__
esapi.test.test_logger.LoggerTest.__init__
esapi.test.test_random_access_map.ARMTest.__init__
esapi.test.test_randomizer.RandomizerTest.__init__
esapi.test.test_user.UserTest.__init__
esapi.test.test_validator.ValidatorTest.__init__
esapi.user.AnonymousUser.__init__
esapi.user.User.__init__
esapi.validator.Validator.__init__" class="py-name" href="#" onclick="return doclink('link-43', '__init__', 'link-43');">__init__</a></tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">)</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-44" class="py-name" targets="Class Method esapi.core.ESAPI.encoder()=esapi.core.ESAPI-class.html#encoder,Module esapi.encoder=esapi.encoder-module.html"><a title="esapi.core.ESAPI.encoder
esapi.encoder" class="py-name" href="#" onclick="return doclink('link-44', 'encoder', 'link-44');">encoder</a></tt><tt class="py-op">:</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-45" class="py-name"><a title="esapi.core.ESAPI.encoder
esapi.encoder" class="py-name" href="#" onclick="return doclink('link-45', 'encoder', 'link-44');">encoder</a></tt> <tt class="py-op">=</tt> <tt id="link-46" class="py-name"><a title="esapi.core.ESAPI.encoder
esapi.encoder" class="py-name" href="#" onclick="return doclink('link-46', 'encoder', 'link-44');">encoder</a></tt> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-47" class="py-name"><a title="esapi.core.ESAPI.encoder
esapi.encoder" class="py-name" href="#" onclick="return doclink('link-47', 'encoder', 'link-44');">encoder</a></tt> <tt class="py-op">=</tt> <tt id="link-48" class="py-name"><a title="esapi.core.ESAPI" class="py-name" href="#" onclick="return doclink('link-48', 'ESAPI', 'link-5');">ESAPI</a></tt><tt class="py-op">.</tt><tt id="link-49" class="py-name"><a title="esapi.core.ESAPI.encoder
esapi.encoder" class="py-name" href="#" onclick="return doclink('link-49', 'encoder', 'link-44');">encoder</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L56"></a><tt class="py-lineno"> 56</tt>  <tt class="py-line">             </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-50" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.make_file_validator()=esapi.reference.default_validator.DefaultValidator-class.html#make_file_validator"><a title="esapi.reference.default_validator.DefaultValidator.make_file_validator" class="py-name" href="#" onclick="return doclink('link-50', 'make_file_validator', 'link-50');">make_file_validator</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L58"></a><tt class="py-lineno"> 58</tt>  <tt class="py-line">         </tt>
<a name="DefaultValidator.make_file_validator"></a><div id="DefaultValidator.make_file_validator-def"><a name="L59"></a><tt class="py-lineno"> 59</tt> <a class="py-toggle" href="#" id="DefaultValidator.make_file_validator-toggle" onclick="return toggle('DefaultValidator.make_file_validator');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#make_file_validator">make_file_validator</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.make_file_validator-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.make_file_validator-expanded"><a name="L60"></a><tt class="py-lineno"> 60</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-51" class="py-name" targets="Class esapi.reference.default_validator.DefaultValidator=esapi.reference.default_validator.DefaultValidator-class.html"><a title="esapi.reference.default_validator.DefaultValidator" class="py-name" href="#" onclick="return doclink('link-51', 'DefaultValidator', 'link-51');">DefaultValidator</a></tt><tt class="py-op">.</tt><tt id="link-52" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.file_validator" class="py-name" href="#" onclick="return doclink('link-52', 'file_validator', 'link-41');">file_validator</a></tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt>  <tt class="py-line">        <tt id="link-53" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator" class="py-name" href="#" onclick="return doclink('link-53', 'DefaultValidator', 'link-51');">DefaultValidator</a></tt><tt class="py-op">.</tt><tt id="link-54" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.file_validator" class="py-name" href="#" onclick="return doclink('link-54', 'file_validator', 'link-41');">file_validator</a></tt> <tt class="py-op">=</tt> <tt class="py-string">'fail'</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt>  <tt class="py-line">        <tt class="py-name">file_codecs</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt id="link-55" class="py-name"><a title="esapi.codecs.html_entity.HTMLEntityCodec" class="py-name" href="#" onclick="return doclink('link-55', 'HTMLEntityCodec', 'link-11');">HTMLEntityCodec</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt id="link-56" class="py-name"><a title="esapi.codecs.percent.PercentCodec" class="py-name" href="#" onclick="return doclink('link-56', 'PercentCodec', 'link-15');">PercentCodec</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt>  <tt class="py-line">        <tt class="py-name">encoder_class</tt> <tt class="py-op">=</tt> <tt id="link-57" class="py-name"><a title="esapi.core.ESAPI" class="py-name" href="#" onclick="return doclink('link-57', 'ESAPI', 'link-5');">ESAPI</a></tt><tt class="py-op">.</tt><tt id="link-58" class="py-name" targets="Class Method esapi.core.ESAPI.security_configuration()=esapi.core.ESAPI-class.html#security_configuration,Module esapi.security_configuration=esapi.security_configuration-module.html"><a title="esapi.core.ESAPI.security_configuration
esapi.security_configuration" class="py-name" href="#" onclick="return doclink('link-58', 'security_configuration', 'link-58');">security_configuration</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-59" class="py-name" targets="Method esapi.reference.default_security_configuration.DefaultSecurityConfiguration.get_class_for_interface()=esapi.reference.default_security_configuration.DefaultSecurityConfiguration-class.html#get_class_for_interface,Method esapi.security_configuration.SecurityConfiguration.get_class_for_interface()=esapi.security_configuration.SecurityConfiguration-class.html#get_class_for_interface"><a title="esapi.reference.default_security_configuration.DefaultSecurityConfiguration.get_class_for_interface
esapi.security_configuration.SecurityConfiguration.get_class_for_interface" class="py-name" href="#" onclick="return doclink('link-59', 'get_class_for_interface', 'link-59');">get_class_for_interface</a></tt><tt class="py-op">(</tt><tt class="py-string">'encoder'</tt><tt class="py-op">)</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt>  <tt class="py-line">        <tt class="py-name">file_encoder</tt> <tt class="py-op">=</tt> <tt class="py-name">encoder_class</tt><tt class="py-op">(</tt><tt class="py-name">file_codecs</tt><tt class="py-op">)</tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt>  <tt class="py-line">        <tt id="link-60" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator" class="py-name" href="#" onclick="return doclink('link-60', 'DefaultValidator', 'link-51');">DefaultValidator</a></tt><tt class="py-op">.</tt><tt id="link-61" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.file_validator" class="py-name" href="#" onclick="return doclink('link-61', 'file_validator', 'link-41');">file_validator</a></tt> <tt class="py-op">=</tt> <tt id="link-62" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator" class="py-name" href="#" onclick="return doclink('link-62', 'DefaultValidator', 'link-51');">DefaultValidator</a></tt><tt class="py-op">(</tt> <tt class="py-name">file_encoder</tt> <tt class="py-op">)</tt> </tt>
</div><a name="L67"></a><tt class="py-lineno"> 67</tt>  <tt class="py-line">         </tt>
<a name="DefaultValidator.is_valid_input"></a><div id="DefaultValidator.is_valid_input-def"><a name="L68"></a><tt class="py-lineno"> 68</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_input-toggle" onclick="return toggle('DefaultValidator.is_valid_input');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_input">is_valid_input</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">type_</tt><tt class="py-op">,</tt> <tt class="py-param">max_length</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_input-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_input-expanded"><a name="L69"></a><tt class="py-lineno"> 69</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-63" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.get_valid_input()=esapi.reference.default_validator.DefaultValidator-class.html#get_valid_input,Method esapi.validator.Validator.get_valid_input()=esapi.validator.Validator-class.html#get_valid_input"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_input
esapi.validator.Validator.get_valid_input" class="py-name" href="#" onclick="return doclink('link-63', 'get_valid_input', 'link-63');">get_valid_input</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-name">type_</tt><tt class="py-op">,</tt> <tt class="py-name">max_length</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt><tt class="py-op">)</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-64" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-64', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">:</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L74"></a><tt class="py-lineno"> 74</tt>  <tt class="py-line">             </tt>
<a name="DefaultValidator.get_valid_input"></a><div id="DefaultValidator.get_valid_input-def"><a name="L75"></a><tt class="py-lineno"> 75</tt> <a class="py-toggle" href="#" id="DefaultValidator.get_valid_input-toggle" onclick="return toggle('DefaultValidator.get_valid_input');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#get_valid_input">get_valid_input</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">type_</tt><tt class="py-op">,</tt> <tt class="py-param">max_length</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">,</tt> <tt class="py-param">error_list</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.get_valid_input-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.get_valid_input-expanded"><a name="L76"></a><tt class="py-lineno"> 76</tt>  <tt class="py-line">        <tt class="py-name">rvr</tt> <tt class="py-op">=</tt> <tt id="link-65" class="py-name"><a title="esapi.reference.validation.string_validation_rule.StringValidationRule" class="py-name" href="#" onclick="return doclink('link-65', 'StringValidationRule', 'link-38');">StringValidationRule</a></tt><tt class="py-op">(</tt> <tt class="py-name">type_</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-66" class="py-name"><a title="esapi.core.ESAPI.encoder
esapi.encoder" class="py-name" href="#" onclick="return doclink('link-66', 'encoder', 'link-44');">encoder</a></tt> <tt class="py-op">)</tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt>  <tt class="py-line">        <tt class="py-name">pattern</tt> <tt class="py-op">=</tt> <tt id="link-67" class="py-name"><a title="esapi.core.ESAPI" class="py-name" href="#" onclick="return doclink('link-67', 'ESAPI', 'link-5');">ESAPI</a></tt><tt class="py-op">.</tt><tt id="link-68" class="py-name"><a title="esapi.core.ESAPI.security_configuration
esapi.security_configuration" class="py-name" href="#" onclick="return doclink('link-68', 'security_configuration', 'link-58');">security_configuration</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-69" class="py-name" targets="Method esapi.reference.default_security_configuration.DefaultSecurityConfiguration.get_validation_pattern()=esapi.reference.default_security_configuration.DefaultSecurityConfiguration-class.html#get_validation_pattern,Method esapi.security_configuration.SecurityConfiguration.get_validation_pattern()=esapi.security_configuration.SecurityConfiguration-class.html#get_validation_pattern"><a title="esapi.reference.default_security_configuration.DefaultSecurityConfiguration.get_validation_pattern
esapi.security_configuration.SecurityConfiguration.get_validation_pattern" class="py-name" href="#" onclick="return doclink('link-69', 'get_validation_pattern', 'link-69');">get_validation_pattern</a></tt><tt class="py-op">(</tt><tt class="py-name">type_</tt><tt class="py-op">)</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">pattern</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt>  <tt class="py-line">            <tt class="py-name">rvr</tt><tt class="py-op">.</tt><tt id="link-70" class="py-name" targets="Method esapi.reference.validation.string_validation_rule.StringValidationRule.add_whitelist_pattern()=esapi.reference.validation.string_validation_rule.StringValidationRule-class.html#add_whitelist_pattern"><a title="esapi.reference.validation.string_validation_rule.StringValidationRule.add_whitelist_pattern" class="py-name" href="#" onclick="return doclink('link-70', 'add_whitelist_pattern', 'link-70');">add_whitelist_pattern</a></tt><tt class="py-op">(</tt><tt class="py-name">pattern</tt><tt class="py-op">)</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt>  <tt class="py-line">            <tt class="py-name">rvr</tt><tt class="py-op">.</tt><tt id="link-71" class="py-name"><a title="esapi.reference.validation.string_validation_rule.StringValidationRule.add_whitelist_pattern" class="py-name" href="#" onclick="return doclink('link-71', 'add_whitelist_pattern', 'link-70');">add_whitelist_pattern</a></tt><tt class="py-op">(</tt><tt class="py-name">type_</tt><tt class="py-op">)</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt>  <tt class="py-line">             </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt>  <tt class="py-line">        <tt class="py-name">rvr</tt><tt class="py-op">.</tt><tt id="link-72" class="py-name" targets="Method esapi.reference.validation.string_validation_rule.StringValidationRule.set_maximum_length()=esapi.reference.validation.string_validation_rule.StringValidationRule-class.html#set_maximum_length"><a title="esapi.reference.validation.string_validation_rule.StringValidationRule.set_maximum_length" class="py-name" href="#" onclick="return doclink('link-72', 'set_maximum_length', 'link-72');">set_maximum_length</a></tt><tt class="py-op">(</tt><tt class="py-name">max_length</tt><tt class="py-op">)</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt>  <tt class="py-line">        <tt class="py-name">rvr</tt><tt class="py-op">.</tt><tt id="link-73" class="py-name" targets="Method esapi.reference.validation.base_validation_rule.BaseValidationRule.set_allow_none()=esapi.reference.validation.base_validation_rule.BaseValidationRule-class.html#set_allow_none,Method esapi.validation_rule.ValidationRule.set_allow_none()=esapi.validation_rule.ValidationRule-class.html#set_allow_none"><a title="esapi.reference.validation.base_validation_rule.BaseValidationRule.set_allow_none
esapi.validation_rule.ValidationRule.set_allow_none" class="py-name" href="#" onclick="return doclink('link-73', 'set_allow_none', 'link-73');">set_allow_none</a></tt><tt class="py-op">(</tt><tt class="py-name">allow_none</tt><tt class="py-op">)</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">rvr</tt><tt class="py-op">.</tt><tt id="link-74" class="py-name" targets="Method esapi.reference.validation.base_validation_rule.BaseValidationRule.get_valid()=esapi.reference.validation.base_validation_rule.BaseValidationRule-class.html#get_valid,Method esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule.get_valid()=esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule-class.html#get_valid,Method esapi.reference.validation.date_validation_rule.DateValidationRule.get_valid()=esapi.reference.validation.date_validation_rule.DateValidationRule-class.html#get_valid,Method esapi.reference.validation.number_validation_rule.NumberValidationRule.get_valid()=esapi.reference.validation.number_validation_rule.NumberValidationRule-class.html#get_valid,Method esapi.reference.validation.string_validation_rule.StringValidationRule.get_valid()=esapi.reference.validation.string_validation_rule.StringValidationRule-class.html#get_valid,Method esapi.validation_rule.ValidationRule.get_valid()=esapi.validation_rule.ValidationRule-class.html#get_valid"><a title="esapi.reference.validation.base_validation_rule.BaseValidationRule.get_valid
esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule.get_valid
esapi.reference.validation.date_validation_rule.DateValidationRule.get_valid
esapi.reference.validation.number_validation_rule.NumberValidationRule.get_valid
esapi.reference.validation.string_validation_rule.StringValidationRule.get_valid
esapi.validation_rule.ValidationRule.get_valid" class="py-name" href="#" onclick="return doclink('link-74', 'get_valid', 'link-74');">get_valid</a></tt><tt class="py-op">(</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-name">error_list</tt><tt class="py-op">)</tt> </tt>
</div><a name="L86"></a><tt class="py-lineno"> 86</tt>  <tt class="py-line">         </tt>
<a name="DefaultValidator.is_valid_credit_card"></a><div id="DefaultValidator.is_valid_credit_card-def"><a name="L87"></a><tt class="py-lineno"> 87</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_credit_card-toggle" onclick="return toggle('DefaultValidator.is_valid_credit_card');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_credit_card">is_valid_credit_card</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_credit_card-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_credit_card-expanded"><a name="L88"></a><tt class="py-lineno"> 88</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-75" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.get_valid_credit_card()=esapi.reference.default_validator.DefaultValidator-class.html#get_valid_credit_card,Method esapi.validator.Validator.get_valid_credit_card()=esapi.validator.Validator-class.html#get_valid_credit_card"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_credit_card
esapi.validator.Validator.get_valid_credit_card" class="py-name" href="#" onclick="return doclink('link-75', 'get_valid_credit_card', 'link-75');">get_valid_credit_card</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt> <tt class="py-op">)</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-76" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-76', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">:</tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L93"></a><tt class="py-lineno"> 93</tt>  <tt class="py-line">             </tt>
<a name="DefaultValidator.get_valid_credit_card"></a><div id="DefaultValidator.get_valid_credit_card-def"><a name="L94"></a><tt class="py-lineno"> 94</tt> <a class="py-toggle" href="#" id="DefaultValidator.get_valid_credit_card-toggle" onclick="return toggle('DefaultValidator.get_valid_credit_card');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#get_valid_credit_card">get_valid_credit_card</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">,</tt> <tt class="py-param">errors</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.get_valid_credit_card-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.get_valid_credit_card-expanded"><a name="L95"></a><tt class="py-lineno"> 95</tt>  <tt class="py-line">        <tt class="py-name">ccvr</tt> <tt class="py-op">=</tt> <tt id="link-77" class="py-name"><a title="esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule" class="py-name" href="#" onclick="return doclink('link-77', 'CreditCardValidationRule', 'link-23');">CreditCardValidationRule</a></tt><tt class="py-op">(</tt><tt class="py-string">"creditcard"</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-78" class="py-name"><a title="esapi.core.ESAPI.encoder
esapi.encoder" class="py-name" href="#" onclick="return doclink('link-78', 'encoder', 'link-44');">encoder</a></tt><tt class="py-op">)</tt> </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt>  <tt class="py-line">        <tt class="py-name">ccvr</tt><tt class="py-op">.</tt><tt id="link-79" class="py-name"><a title="esapi.reference.validation.base_validation_rule.BaseValidationRule.set_allow_none
esapi.validation_rule.ValidationRule.set_allow_none" class="py-name" href="#" onclick="return doclink('link-79', 'set_allow_none', 'link-73');">set_allow_none</a></tt><tt class="py-op">(</tt><tt class="py-name">allow_none</tt><tt class="py-op">)</tt> </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">ccvr</tt><tt class="py-op">.</tt><tt id="link-80" class="py-name"><a title="esapi.reference.validation.base_validation_rule.BaseValidationRule.get_valid
esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule.get_valid
esapi.reference.validation.date_validation_rule.DateValidationRule.get_valid
esapi.reference.validation.number_validation_rule.NumberValidationRule.get_valid
esapi.reference.validation.string_validation_rule.StringValidationRule.get_valid
esapi.validation_rule.ValidationRule.get_valid" class="py-name" href="#" onclick="return doclink('link-80', 'get_valid', 'link-74');">get_valid</a></tt><tt class="py-op">(</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-name">errors</tt><tt class="py-op">)</tt> </tt>
</div><a name="L98"></a><tt class="py-lineno"> 98</tt>  <tt class="py-line">     </tt>
<a name="DefaultValidator.is_valid_date"></a><div id="DefaultValidator.is_valid_date-def"><a name="L99"></a><tt class="py-lineno"> 99</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_date-toggle" onclick="return toggle('DefaultValidator.is_valid_date');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_date">is_valid_date</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">format_</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_date-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_date-expanded"><a name="L100"></a><tt class="py-lineno">100</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L101"></a><tt class="py-lineno">101</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-81" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.get_valid_date()=esapi.reference.default_validator.DefaultValidator-class.html#get_valid_date,Method esapi.validator.Validator.get_valid_date()=esapi.validator.Validator-class.html#get_valid_date"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_date
esapi.validator.Validator.get_valid_date" class="py-name" href="#" onclick="return doclink('link-81', 'get_valid_date', 'link-81');">get_valid_date</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-name">format_</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt> <tt class="py-op">)</tt> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-82" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-82', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">:</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L105"></a><tt class="py-lineno">105</tt>  <tt class="py-line">             </tt>
<a name="DefaultValidator.get_valid_date"></a><div id="DefaultValidator.get_valid_date-def"><a name="L106"></a><tt class="py-lineno">106</tt> <a class="py-toggle" href="#" id="DefaultValidator.get_valid_date-toggle" onclick="return toggle('DefaultValidator.get_valid_date');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#get_valid_date">get_valid_date</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">format_</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">,</tt> <tt class="py-param">errors</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.get_valid_date-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.get_valid_date-expanded"><a name="L107"></a><tt class="py-lineno">107</tt>  <tt class="py-line">        <tt class="py-name">dvr</tt> <tt class="py-op">=</tt> <tt id="link-83" class="py-name"><a title="esapi.reference.validation.date_validation_rule.DateValidationRule" class="py-name" href="#" onclick="return doclink('link-83', 'DateValidationRule', 'link-28');">DateValidationRule</a></tt><tt class="py-op">(</tt><tt class="py-string">"SimpleDate"</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-84" class="py-name"><a title="esapi.core.ESAPI.encoder
esapi.encoder" class="py-name" href="#" onclick="return doclink('link-84', 'encoder', 'link-44');">encoder</a></tt><tt class="py-op">,</tt> <tt class="py-name">format_</tt><tt class="py-op">)</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt>  <tt class="py-line">        <tt class="py-name">dvr</tt><tt class="py-op">.</tt><tt id="link-85" class="py-name"><a title="esapi.reference.validation.base_validation_rule.BaseValidationRule.set_allow_none
esapi.validation_rule.ValidationRule.set_allow_none" class="py-name" href="#" onclick="return doclink('link-85', 'set_allow_none', 'link-73');">set_allow_none</a></tt><tt class="py-op">(</tt><tt class="py-name">allow_none</tt><tt class="py-op">)</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">dvr</tt><tt class="py-op">.</tt><tt id="link-86" class="py-name"><a title="esapi.reference.validation.base_validation_rule.BaseValidationRule.get_valid
esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule.get_valid
esapi.reference.validation.date_validation_rule.DateValidationRule.get_valid
esapi.reference.validation.number_validation_rule.NumberValidationRule.get_valid
esapi.reference.validation.string_validation_rule.StringValidationRule.get_valid
esapi.validation_rule.ValidationRule.get_valid" class="py-name" href="#" onclick="return doclink('link-86', 'get_valid', 'link-74');">get_valid</a></tt><tt class="py-op">(</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-name">errors</tt><tt class="py-op">)</tt> </tt>
</div><a name="L110"></a><tt class="py-lineno">110</tt>  <tt class="py-line">         </tt>
<a name="DefaultValidator.is_valid_number"></a><div id="DefaultValidator.is_valid_number-def"><a name="L111"></a><tt class="py-lineno">111</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_number-toggle" onclick="return toggle('DefaultValidator.is_valid_number');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_number">is_valid_number</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">num_type</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">min_value</tt><tt class="py-op">,</tt> <tt class="py-param">max_value</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_number-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_number-expanded"><a name="L112"></a><tt class="py-lineno">112</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-87" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.get_valid_number()=esapi.reference.default_validator.DefaultValidator-class.html#get_valid_number,Method esapi.validator.Validator.get_valid_number()=esapi.validator.Validator-class.html#get_valid_number"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_number
esapi.validator.Validator.get_valid_number" class="py-name" href="#" onclick="return doclink('link-87', 'get_valid_number', 'link-87');">get_valid_number</a></tt><tt class="py-op">(</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">num_type</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-name">min_value</tt><tt class="py-op">,</tt> <tt class="py-name">max_value</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt><tt class="py-op">)</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-88" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-88', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">:</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L117"></a><tt class="py-lineno">117</tt>  <tt class="py-line">             </tt>
<a name="DefaultValidator.get_valid_number"></a><div id="DefaultValidator.get_valid_number-def"><a name="L118"></a><tt class="py-lineno">118</tt> <a class="py-toggle" href="#" id="DefaultValidator.get_valid_number-toggle" onclick="return toggle('DefaultValidator.get_valid_number');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#get_valid_number">get_valid_number</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">num_type</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">min_value</tt><tt class="py-op">,</tt> <tt class="py-param">max_value</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">,</tt> <tt class="py-param">errors</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.get_valid_number-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.get_valid_number-expanded"><a name="L119"></a><tt class="py-lineno">119</tt>  <tt class="py-line">        <tt class="py-name">nvr</tt> <tt class="py-op">=</tt> <tt id="link-89" class="py-name"><a title="esapi.reference.validation.number_validation_rule.NumberValidationRule" class="py-name" href="#" onclick="return doclink('link-89', 'NumberValidationRule', 'link-33');">NumberValidationRule</a></tt><tt class="py-op">(</tt><tt class="py-string">"number"</tt><tt class="py-op">,</tt> <tt class="py-name">num_type</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-90" class="py-name"><a title="esapi.core.ESAPI.encoder
esapi.encoder" class="py-name" href="#" onclick="return doclink('link-90', 'encoder', 'link-44');">encoder</a></tt><tt class="py-op">,</tt> <tt class="py-name">min_value</tt><tt class="py-op">,</tt> <tt class="py-name">max_value</tt><tt class="py-op">)</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt>  <tt class="py-line">        <tt class="py-name">nvr</tt><tt class="py-op">.</tt><tt id="link-91" class="py-name"><a title="esapi.reference.validation.base_validation_rule.BaseValidationRule.set_allow_none
esapi.validation_rule.ValidationRule.set_allow_none" class="py-name" href="#" onclick="return doclink('link-91', 'set_allow_none', 'link-73');">set_allow_none</a></tt><tt class="py-op">(</tt><tt class="py-name">allow_none</tt><tt class="py-op">)</tt> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">nvr</tt><tt class="py-op">.</tt><tt id="link-92" class="py-name"><a title="esapi.reference.validation.base_validation_rule.BaseValidationRule.get_valid
esapi.reference.validation.credit_card_validation_rule.CreditCardValidationRule.get_valid
esapi.reference.validation.date_validation_rule.DateValidationRule.get_valid
esapi.reference.validation.number_validation_rule.NumberValidationRule.get_valid
esapi.reference.validation.string_validation_rule.StringValidationRule.get_valid
esapi.validation_rule.ValidationRule.get_valid" class="py-name" href="#" onclick="return doclink('link-92', 'get_valid', 'link-74');">get_valid</a></tt><tt class="py-op">(</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-name">errors</tt><tt class="py-op">)</tt> </tt>
</div><a name="L122"></a><tt class="py-lineno">122</tt>  <tt class="py-line">         </tt>
<a name="DefaultValidator.is_valid_directory_path"></a><div id="DefaultValidator.is_valid_directory_path-def"><a name="L123"></a><tt class="py-lineno">123</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_directory_path-toggle" onclick="return toggle('DefaultValidator.is_valid_directory_path');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_directory_path">is_valid_directory_path</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">parent_dir</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_directory_path-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_directory_path-expanded"><a name="L124"></a><tt class="py-lineno">124</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt>  <tt class="py-line"><tt class="py-docstring">        Returns true if the directory path (not including a filename) is valid.</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt>  <tt class="py-line"><tt class="py-docstring">          </tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt>  <tt class="py-line"><tt class="py-docstring">        Note: On platforms that support symlinks, this function will </tt> </tt>
<a name="L128"></a><tt class="py-lineno">128</tt>  <tt class="py-line"><tt class="py-docstring">        fail canonicalization if the directory path is a symlink. For example,</tt> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt>  <tt class="py-line"><tt class="py-docstring">        on MacOS X, /etc is actually /private/etc. If you mean to use /etc, use</tt> </tt>
<a name="L130"></a><tt class="py-lineno">130</tt>  <tt class="py-line"><tt class="py-docstring">        its real path (/private/etc), not the symlink (/etc).</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-93" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.get_valid_directory_path()=esapi.reference.default_validator.DefaultValidator-class.html#get_valid_directory_path,Method esapi.validator.Validator.get_valid_directory_path()=esapi.validator.Validator-class.html#get_valid_directory_path"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_directory_path
esapi.validator.Validator.get_valid_directory_path" class="py-name" href="#" onclick="return doclink('link-93', 'get_valid_directory_path', 'link-93');">get_valid_directory_path</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-name">parent_dir</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt> <tt class="py-op">)</tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-94" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-94', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">:</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L137"></a><tt class="py-lineno">137</tt>  <tt class="py-line">             </tt>
<a name="DefaultValidator.get_valid_directory_path"></a><div id="DefaultValidator.get_valid_directory_path-def"><a name="L138"></a><tt class="py-lineno">138</tt> <a class="py-toggle" href="#" id="DefaultValidator.get_valid_directory_path-toggle" onclick="return toggle('DefaultValidator.get_valid_directory_path');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#get_valid_directory_path">get_valid_directory_path</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">parent_dir</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">,</tt> <tt class="py-param">errors</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.get_valid_directory_path-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.get_valid_directory_path-expanded"><a name="L139"></a><tt class="py-lineno">139</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt>  <tt class="py-line"><tt class="py-docstring">        Returns a canonicalized and validated directory path as a String. </tt> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt>  <tt class="py-line"><tt class="py-docstring">        </tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt>  <tt class="py-line"><tt class="py-docstring">        Note: On platforms that support symlinks, this function will </tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt>  <tt class="py-line"><tt class="py-docstring">        fail canonicalization if the directory path is a symlink. For example,</tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt>  <tt class="py-line"><tt class="py-docstring">        on MacOS X, /etc is actually /private/etc. If you mean to use /etc, use</tt> </tt>
<a name="L145"></a><tt class="py-lineno">145</tt>  <tt class="py-line"><tt class="py-docstring">        its real path (/private/etc), not the symlink (/etc).</tt> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L147"></a><tt class="py-lineno">147</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L148"></a><tt class="py-lineno">148</tt>  <tt class="py-line">            <tt class="py-comment"># Check that input_ is provided</tt> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-95" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.is_empty()=esapi.reference.default_validator.DefaultValidator-class.html#is_empty"><a title="esapi.reference.default_validator.DefaultValidator.is_empty" class="py-name" href="#" onclick="return doclink('link-95', 'is_empty', 'link-95');">is_empty</a></tt><tt class="py-op">(</tt><tt class="py-name">input_</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L150"></a><tt class="py-lineno">150</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">allow_none</tt><tt class="py-op">:</tt> </tt>
<a name="L151"></a><tt class="py-lineno">151</tt>  <tt class="py-line">                    <tt class="py-keyword">return</tt> <tt class="py-name">None</tt> </tt>
<a name="L152"></a><tt class="py-lineno">152</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-96" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-96', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt> <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Input directory path required"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L154"></a><tt class="py-lineno">154</tt>  <tt class="py-line">                   <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Input directory path required: context=%(context)s, input=%(input)s"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt> </tt>
<a name="L155"></a><tt class="py-lineno">155</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L156"></a><tt class="py-lineno">156</tt>  <tt class="py-line">                    <tt class="py-string">'input'</tt> <tt class="py-op">:</tt> <tt class="py-name">input_</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L157"></a><tt class="py-lineno">157</tt>  <tt class="py-line">                   <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt>  <tt class="py-line">                 </tt>
<a name="L159"></a><tt class="py-lineno">159</tt>  <tt class="py-line">             </tt>
<a name="L160"></a><tt class="py-lineno">160</tt>  <tt class="py-line">            <tt class="py-comment"># Check that parent_dir is provided</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-97" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.is_empty" class="py-name" href="#" onclick="return doclink('link-97', 'is_empty', 'link-95');">is_empty</a></tt><tt class="py-op">(</tt><tt class="py-name">parent_dir</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-98" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-98', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt> <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Invalid directory name"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L164"></a><tt class="py-lineno">164</tt>  <tt class="py-line">                   <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Parent directory required: context=%(context)s, input=%(input)s, parent_dir=%(parent_dir)s"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L165"></a><tt class="py-lineno">165</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L166"></a><tt class="py-lineno">166</tt>  <tt class="py-line">                    <tt class="py-string">'input'</tt> <tt class="py-op">:</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt>  <tt class="py-line">                    <tt class="py-string">'parent_dir'</tt> <tt class="py-op">:</tt> <tt class="py-name">parent_dir</tt><tt class="py-op">}</tt><tt class="py-op">,</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt>  <tt class="py-line">                   <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt>  <tt class="py-line">            </tt>
<a name="L170"></a><tt class="py-lineno">170</tt>  <tt class="py-line">            <tt class="py-comment">################################</tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt>  <tt class="py-line">             </tt>
<a name="L172"></a><tt class="py-lineno">172</tt>  <tt class="py-line">            <tt class="py-comment"># Canonicalize input_</tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt>  <tt class="py-line">            <tt class="py-name">canonical_input2</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">realpath</tt><tt class="py-op">(</tt><tt class="py-name">input_</tt><tt class="py-op">)</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt>  <tt class="py-line">            <tt class="py-name">canonical_input1</tt> <tt class="py-op">=</tt> <tt id="link-99" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator" class="py-name" href="#" onclick="return doclink('link-99', 'DefaultValidator', 'link-51');">DefaultValidator</a></tt><tt class="py-op">.</tt><tt id="link-100" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.file_validator" class="py-name" href="#" onclick="return doclink('link-100', 'file_validator', 'link-41');">file_validator</a></tt><tt class="py-op">.</tt><tt id="link-101" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_input
esapi.validator.Validator.get_valid_input" class="py-name" href="#" onclick="return doclink('link-101', 'get_valid_input', 'link-63');">get_valid_input</a></tt><tt class="py-op">(</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">canonical_input2</tt><tt class="py-op">,</tt> <tt class="py-string">"DirectoryName"</tt><tt class="py-op">,</tt> <tt class="py-number">255</tt><tt class="py-op">,</tt> <tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L175"></a><tt class="py-lineno">175</tt>  <tt class="py-line">            <tt class="py-name">canonical_input</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">normcase</tt><tt class="py-op">(</tt><tt class="py-name">canonical_input1</tt><tt class="py-op">)</tt> </tt>
<a name="L176"></a><tt class="py-lineno">176</tt>  <tt class="py-line">             </tt>
<a name="L177"></a><tt class="py-lineno">177</tt>  <tt class="py-line">            <tt class="py-comment"># Check that canonical matches input</tt> </tt>
<a name="L178"></a><tt class="py-lineno">178</tt>  <tt class="py-line">            <tt class="py-comment"># On case-sensitive filesystems, normcase does nothing.</tt> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt>  <tt class="py-line">            <tt class="py-comment"># On case-insensitive filesystems, this normalizes case for the comparison</tt> </tt>
<a name="L180"></a><tt class="py-lineno">180</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">canonical_input</tt> <tt class="py-op">!=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">normcase</tt><tt class="py-op">(</tt><tt class="py-name">input_</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L181"></a><tt class="py-lineno">181</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-102" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-102', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt> <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Invalid directory name"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt> </tt>
<a name="L182"></a><tt class="py-lineno">182</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L183"></a><tt class="py-lineno">183</tt>  <tt class="py-line">                   <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid directory name does not match the canonical path: context=%(context)s, input=%(input)s, canonical=%(canonical_input)s"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt>  <tt class="py-line">                    <tt class="py-string">'input'</tt> <tt class="py-op">:</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> </tt>
<a name="L186"></a><tt class="py-lineno">186</tt>  <tt class="py-line">                    <tt class="py-string">'canonical_input'</tt> <tt class="py-op">:</tt> <tt class="py-name">canonical_input</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L187"></a><tt class="py-lineno">187</tt>  <tt class="py-line">                   <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt>  <tt class="py-line">                 </tt>
<a name="L189"></a><tt class="py-lineno">189</tt>  <tt class="py-line">            <tt class="py-comment"># Canonicalize parent_dir</tt> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt>  <tt class="py-line">            <tt class="py-name">canonical_parent2</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">realpath</tt><tt class="py-op">(</tt><tt class="py-name">parent_dir</tt><tt class="py-op">)</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt>  <tt class="py-line">            <tt class="py-name">canonical_parent1</tt> <tt class="py-op">=</tt> <tt id="link-103" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator" class="py-name" href="#" onclick="return doclink('link-103', 'DefaultValidator', 'link-51');">DefaultValidator</a></tt><tt class="py-op">.</tt><tt id="link-104" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.file_validator" class="py-name" href="#" onclick="return doclink('link-104', 'file_validator', 'link-41');">file_validator</a></tt><tt class="py-op">.</tt><tt id="link-105" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_input
esapi.validator.Validator.get_valid_input" class="py-name" href="#" onclick="return doclink('link-105', 'get_valid_input', 'link-63');">get_valid_input</a></tt><tt class="py-op">(</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">canonical_parent2</tt><tt class="py-op">,</tt> <tt class="py-string">"DirectoryName"</tt><tt class="py-op">,</tt> <tt class="py-number">255</tt><tt class="py-op">,</tt> <tt class="py-name">False</tt><tt class="py-op">)</tt> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt>  <tt class="py-line">            <tt class="py-name">canonical_parent</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">normcase</tt><tt class="py-op">(</tt><tt class="py-name">canonical_parent1</tt><tt class="py-op">)</tt> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt>  <tt class="py-line">             </tt>
<a name="L194"></a><tt class="py-lineno">194</tt>  <tt class="py-line">            <tt class="py-comment"># Check that canonical matches parent_dir</tt> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt>  <tt class="py-line">            <tt class="py-comment"># On case-sensitive filesystems, normcase does nothing.</tt> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt>  <tt class="py-line">            <tt class="py-comment"># On case-insensitive filesystems, this normalizes case for the comparison</tt> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">canonical_parent</tt> <tt class="py-op">!=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">normcase</tt><tt class="py-op">(</tt><tt class="py-name">parent_dir</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-106" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-106', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt> <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Invalid directory name"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L199"></a><tt class="py-lineno">199</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L200"></a><tt class="py-lineno">200</tt>  <tt class="py-line">                   <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid parent directory name does not match the canonical path: context=%(context)s, input=%(input)s, parent_dir=%(parent_dir)s, canonical_parent=%(canonical_parent)s"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L201"></a><tt class="py-lineno">201</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L202"></a><tt class="py-lineno">202</tt>  <tt class="py-line">                    <tt class="py-string">'input'</tt> <tt class="py-op">:</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> </tt>
<a name="L203"></a><tt class="py-lineno">203</tt>  <tt class="py-line">                    <tt class="py-string">'parent_dir'</tt> <tt class="py-op">:</tt> <tt class="py-name">parent_dir</tt><tt class="py-op">,</tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt>  <tt class="py-line">                    <tt class="py-string">'canonical_parent'</tt> <tt class="py-op">:</tt> <tt class="py-name">canonical_parent</tt><tt class="py-op">}</tt><tt class="py-op">,</tt> </tt>
<a name="L205"></a><tt class="py-lineno">205</tt>  <tt class="py-line">                   <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt>  <tt class="py-line">                              </tt>
<a name="L207"></a><tt class="py-lineno">207</tt>  <tt class="py-line">            <tt class="py-comment">################################</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt>  <tt class="py-line">                              </tt>
<a name="L209"></a><tt class="py-lineno">209</tt>  <tt class="py-line">            <tt class="py-comment"># Check that the input dir exists on disk and is a directory</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">isdir</tt><tt class="py-op">(</tt><tt class="py-name">canonical_input</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L211"></a><tt class="py-lineno">211</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-107" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-107', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt> <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Invalid directory name"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L212"></a><tt class="py-lineno">212</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L213"></a><tt class="py-lineno">213</tt>  <tt class="py-line">                   <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid directory name does not exist: context=%(context)s, input=%(input)s"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt> </tt>
<a name="L214"></a><tt class="py-lineno">214</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L215"></a><tt class="py-lineno">215</tt>  <tt class="py-line">                    <tt class="py-string">'input'</tt> <tt class="py-op">:</tt> <tt class="py-name">canonical_input</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L216"></a><tt class="py-lineno">216</tt>  <tt class="py-line">                   <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L217"></a><tt class="py-lineno">217</tt>  <tt class="py-line">         </tt>
<a name="L218"></a><tt class="py-lineno">218</tt>  <tt class="py-line">            <tt class="py-comment"># Check that the parent dir exists on disk and is a directory</tt> </tt>
<a name="L219"></a><tt class="py-lineno">219</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">isdir</tt><tt class="py-op">(</tt><tt class="py-name">canonical_parent</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L220"></a><tt class="py-lineno">220</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-108" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-108', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt> <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Invalid directory name"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L221"></a><tt class="py-lineno">221</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L222"></a><tt class="py-lineno">222</tt>  <tt class="py-line">                   <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid parent directory name does not exist: context=%(context)s, parent_dir=%(parent_dir)s"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L223"></a><tt class="py-lineno">223</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L224"></a><tt class="py-lineno">224</tt>  <tt class="py-line">                    <tt class="py-string">'parent_dir'</tt> <tt class="py-op">:</tt> <tt class="py-name">canonical_parent</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L225"></a><tt class="py-lineno">225</tt>  <tt class="py-line">                   <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L226"></a><tt class="py-lineno">226</tt>  <tt class="py-line">                 </tt>
<a name="L227"></a><tt class="py-lineno">227</tt>  <tt class="py-line">            <tt class="py-comment">###############################3</tt> </tt>
<a name="L228"></a><tt class="py-lineno">228</tt>  <tt class="py-line">             </tt>
<a name="L229"></a><tt class="py-lineno">229</tt>  <tt class="py-line">            <tt class="py-comment"># Check that the input_ starts with the parent_dir</tt> </tt>
<a name="L230"></a><tt class="py-lineno">230</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">canonical_input</tt><tt class="py-op">.</tt><tt class="py-name">startswith</tt><tt class="py-op">(</tt><tt class="py-name">canonical_parent</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L231"></a><tt class="py-lineno">231</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-109" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-109', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt> <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Invalid directory name"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L232"></a><tt class="py-lineno">232</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L233"></a><tt class="py-lineno">233</tt>  <tt class="py-line">                   <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Input directory is not inside given parent directory: context=%(context)s,  input=%(input)s, parent_dir=%(parent_dir)s"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L234"></a><tt class="py-lineno">234</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt>  <tt class="py-line">                    <tt class="py-string">'input'</tt> <tt class="py-op">:</tt> <tt class="py-name">canonical_input</tt><tt class="py-op">,</tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt>  <tt class="py-line">                    <tt class="py-string">'parent_dir'</tt> <tt class="py-op">:</tt> <tt class="py-name">canonical_parent</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L237"></a><tt class="py-lineno">237</tt>  <tt class="py-line">                   <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt>  <tt class="py-line">                 </tt>
<a name="L239"></a><tt class="py-lineno">239</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">canonical_input</tt> </tt>
<a name="L240"></a><tt class="py-lineno">240</tt>  <tt class="py-line">             </tt>
<a name="L241"></a><tt class="py-lineno">241</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-110" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-110', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">,</tt> <tt class="py-name">extra</tt><tt class="py-op">:</tt> </tt>
<a name="L242"></a><tt class="py-lineno">242</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">errors</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L243"></a><tt class="py-lineno">243</tt>  <tt class="py-line">                <tt class="py-name">errors</tt><tt class="py-op">[</tt><tt class="py-name">context</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">extra</tt> </tt>
<a name="L244"></a><tt class="py-lineno">244</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> </tt>
</div><a name="L246"></a><tt class="py-lineno">246</tt>  <tt class="py-line">             </tt>
<a name="DefaultValidator.is_valid_filename"></a><div id="DefaultValidator.is_valid_filename-def"><a name="L247"></a><tt class="py-lineno">247</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_filename-toggle" onclick="return toggle('DefaultValidator.is_valid_filename');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_filename">is_valid_filename</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">,</tt> <tt class="py-param">allowed_extensions</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_filename-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_filename-expanded"><a name="L248"></a><tt class="py-lineno">248</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-111" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.get_valid_filename()=esapi.reference.default_validator.DefaultValidator-class.html#get_valid_filename,Method esapi.validator.Validator.get_valid_filename()=esapi.validator.Validator-class.html#get_valid_filename"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_filename
esapi.validator.Validator.get_valid_filename" class="py-name" href="#" onclick="return doclink('link-111', 'get_valid_filename', 'link-111');">get_valid_filename</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt><tt class="py-op">,</tt> <tt class="py-name">allowed_extensions</tt><tt class="py-op">=</tt><tt class="py-name">allowed_extensions</tt> <tt class="py-op">)</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L251"></a><tt class="py-lineno">251</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-112" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-112', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">:</tt> </tt>
<a name="L252"></a><tt class="py-lineno">252</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L253"></a><tt class="py-lineno">253</tt>  <tt class="py-line">             </tt>
<a name="DefaultValidator.get_valid_filename"></a><div id="DefaultValidator.get_valid_filename-def"><a name="L254"></a><tt class="py-lineno">254</tt> <a class="py-toggle" href="#" id="DefaultValidator.get_valid_filename-toggle" onclick="return toggle('DefaultValidator.get_valid_filename');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#get_valid_filename">get_valid_filename</a><tt class="py-op">(</tt> <tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">,</tt> <tt class="py-param">error_list</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt class="py-param">allowed_extensions</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.get_valid_filename-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.get_valid_filename-expanded"><a name="L255"></a><tt class="py-lineno">255</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L256"></a><tt class="py-lineno">256</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-113" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.is_empty" class="py-name" href="#" onclick="return doclink('link-113', 'is_empty', 'link-95');">is_empty</a></tt><tt class="py-op">(</tt><tt class="py-name">input_</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L257"></a><tt class="py-lineno">257</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">allow_none</tt><tt class="py-op">:</tt> </tt>
<a name="L258"></a><tt class="py-lineno">258</tt>  <tt class="py-line">                    <tt class="py-keyword">return</tt> <tt class="py-name">None</tt> </tt>
<a name="L259"></a><tt class="py-lineno">259</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-114" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-114', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt> <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Input file name required"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L260"></a><tt class="py-lineno">260</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L261"></a><tt class="py-lineno">261</tt>  <tt class="py-line">                   <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Input required: context=%(context)s, input=%(input)s"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L262"></a><tt class="py-lineno">262</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L263"></a><tt class="py-lineno">263</tt>  <tt class="py-line">                    <tt class="py-string">'input'</tt> <tt class="py-op">:</tt> <tt class="py-name">input_</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L264"></a><tt class="py-lineno">264</tt>  <tt class="py-line">                   <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L265"></a><tt class="py-lineno">265</tt>  <tt class="py-line">             </tt>
<a name="L266"></a><tt class="py-lineno">266</tt>  <tt class="py-line">            <tt class="py-comment"># Do basic validation</tt> </tt>
<a name="L267"></a><tt class="py-lineno">267</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-115" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_input
esapi.validator.Validator.get_valid_input" class="py-name" href="#" onclick="return doclink('link-115', 'get_valid_input', 'link-63');">get_valid_input</a></tt><tt class="py-op">(</tt><tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-string">"Filename"</tt><tt class="py-op">,</tt> <tt class="py-number">255</tt><tt class="py-op">,</tt> <tt class="py-name">True</tt><tt class="py-op">)</tt> </tt>
<a name="L268"></a><tt class="py-lineno">268</tt>  <tt class="py-line">             </tt>
<a name="L269"></a><tt class="py-lineno">269</tt>  <tt class="py-line">            <tt class="py-comment"># Verify extensions</tt> </tt>
<a name="L270"></a><tt class="py-lineno">270</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">allowed_extensions</tt><tt class="py-op">:</tt> </tt>
<a name="L271"></a><tt class="py-lineno">271</tt>  <tt class="py-line">                <tt class="py-name">allowed_extensions</tt> <tt class="py-op">=</tt> <tt id="link-116" class="py-name"><a title="esapi.core.ESAPI" class="py-name" href="#" onclick="return doclink('link-116', 'ESAPI', 'link-5');">ESAPI</a></tt><tt class="py-op">.</tt><tt id="link-117" class="py-name"><a title="esapi.core.ESAPI.security_configuration
esapi.security_configuration" class="py-name" href="#" onclick="return doclink('link-117', 'security_configuration', 'link-58');">security_configuration</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-118" class="py-name" targets="Method esapi.reference.default_security_configuration.DefaultSecurityConfiguration.get_allowed_file_extensions()=esapi.reference.default_security_configuration.DefaultSecurityConfiguration-class.html#get_allowed_file_extensions,Method esapi.security_configuration.SecurityConfiguration.get_allowed_file_extensions()=esapi.security_configuration.SecurityConfiguration-class.html#get_allowed_file_extensions"><a title="esapi.reference.default_security_configuration.DefaultSecurityConfiguration.get_allowed_file_extensions
esapi.security_configuration.SecurityConfiguration.get_allowed_file_extensions" class="py-name" href="#" onclick="return doclink('link-118', 'get_allowed_file_extensions', 'link-118');">get_allowed_file_extensions</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L272"></a><tt class="py-lineno">272</tt>  <tt class="py-line">                 </tt>
<a name="L273"></a><tt class="py-lineno">273</tt>  <tt class="py-line">            <tt class="py-name">file_ext</tt> <tt class="py-op">=</tt> <tt class="py-name">os</tt><tt class="py-op">.</tt><tt class="py-name">path</tt><tt class="py-op">.</tt><tt class="py-name">splitext</tt><tt class="py-op">(</tt><tt class="py-name">input_</tt><tt class="py-op">)</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt> </tt>
<a name="L274"></a><tt class="py-lineno">274</tt>  <tt class="py-line">            <tt class="py-name">file_ext</tt> <tt class="py-op">=</tt> <tt class="py-name">file_ext</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L275"></a><tt class="py-lineno">275</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">file_ext</tt> <tt class="py-keyword">in</tt> <tt class="py-name">allowed_extensions</tt><tt class="py-op">:</tt> </tt>
<a name="L276"></a><tt class="py-lineno">276</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">input_</tt> </tt>
<a name="L277"></a><tt class="py-lineno">277</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L278"></a><tt class="py-lineno">278</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-119" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-119', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt>  </tt>
<a name="L279"></a><tt class="py-lineno">279</tt>  <tt class="py-line">                    <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Invalid file name does not have valid extension ( %(allowed_extensions)s )"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L280"></a><tt class="py-lineno">280</tt>  <tt class="py-line">                  <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L281"></a><tt class="py-lineno">281</tt>  <tt class="py-line">                  <tt class="py-string">'allowed_extensions'</tt> <tt class="py-op">:</tt> <tt class="py-name">allowed_extensions</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L282"></a><tt class="py-lineno">282</tt>  <tt class="py-line">                  <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid file name does not have valid extension ( %(allowed_extensions)s ): context=%(context)s, input=%(input)s"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L283"></a><tt class="py-lineno">283</tt>  <tt class="py-line">                  <tt class="py-op">{</tt><tt class="py-string">'allowed_extensions'</tt> <tt class="py-op">:</tt> <tt class="py-name">allowed_extensions</tt><tt class="py-op">,</tt> </tt>
<a name="L284"></a><tt class="py-lineno">284</tt>  <tt class="py-line">                   <tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L285"></a><tt class="py-lineno">285</tt>  <tt class="py-line">                   <tt class="py-string">'input'</tt> <tt class="py-op">:</tt> <tt class="py-name">input_</tt><tt class="py-op">}</tt><tt class="py-op">,</tt> </tt>
<a name="L286"></a><tt class="py-lineno">286</tt>  <tt class="py-line">                  <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L287"></a><tt class="py-lineno">287</tt>  <tt class="py-line">             </tt>
<a name="L288"></a><tt class="py-lineno">288</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-120" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-120', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">,</tt> <tt class="py-name">extra</tt><tt class="py-op">:</tt> </tt>
<a name="L289"></a><tt class="py-lineno">289</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">error_list</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L290"></a><tt class="py-lineno">290</tt>  <tt class="py-line">                <tt class="py-name">error_list</tt><tt class="py-op">[</tt><tt class="py-name">context</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">extra</tt> </tt>
<a name="L291"></a><tt class="py-lineno">291</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L292"></a><tt class="py-lineno">292</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> </tt>
</div><a name="L293"></a><tt class="py-lineno">293</tt>  <tt class="py-line">                 </tt>
<a name="DefaultValidator.is_valid_file_content"></a><div id="DefaultValidator.is_valid_file_content-def"><a name="L294"></a><tt class="py-lineno">294</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_file_content-toggle" onclick="return toggle('DefaultValidator.is_valid_file_content');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_file_content">is_valid_file_content</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">max_bytes</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_file_content-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_file_content-expanded"><a name="L295"></a><tt class="py-lineno">295</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L296"></a><tt class="py-lineno">296</tt>  <tt class="py-line"><tt class="py-docstring">        This implementation only verifies that the file size is less than or</tt> </tt>
<a name="L297"></a><tt class="py-lineno">297</tt>  <tt class="py-line"><tt class="py-docstring">        equal to the max_bytes specified in the parameter and less than the</tt> </tt>
<a name="L298"></a><tt class="py-lineno">298</tt>  <tt class="py-line"><tt class="py-docstring">        max bytes specified in ESAPI.conf.settings.</tt> </tt>
<a name="L299"></a><tt class="py-lineno">299</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L300"></a><tt class="py-lineno">300</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L301"></a><tt class="py-lineno">301</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-121" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.get_valid_file_content()=esapi.reference.default_validator.DefaultValidator-class.html#get_valid_file_content,Method esapi.validator.Validator.get_valid_file_content()=esapi.validator.Validator-class.html#get_valid_file_content"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_file_content
esapi.validator.Validator.get_valid_file_content" class="py-name" href="#" onclick="return doclink('link-121', 'get_valid_file_content', 'link-121');">get_valid_file_content</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt id="link-122" class="py-name" targets="Variable esapi.reference.default_http_utilities.DefaultHTTPUtilities.max_bytes=esapi.reference.default_http_utilities.DefaultHTTPUtilities-class.html#max_bytes"><a title="esapi.reference.default_http_utilities.DefaultHTTPUtilities.max_bytes" class="py-name" href="#" onclick="return doclink('link-122', 'max_bytes', 'link-122');">max_bytes</a></tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt> <tt class="py-op">)</tt> </tt>
<a name="L302"></a><tt class="py-lineno">302</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L303"></a><tt class="py-lineno">303</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-123" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-123', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">:</tt> </tt>
<a name="L304"></a><tt class="py-lineno">304</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div><a name="L305"></a><tt class="py-lineno">305</tt>  <tt class="py-line">             </tt>
<a name="DefaultValidator.get_valid_file_content"></a><div id="DefaultValidator.get_valid_file_content-def"><a name="L306"></a><tt class="py-lineno">306</tt> <a class="py-toggle" href="#" id="DefaultValidator.get_valid_file_content-toggle" onclick="return toggle('DefaultValidator.get_valid_file_content');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#get_valid_file_content">get_valid_file_content</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">max_bytes</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">,</tt> <tt class="py-param">errors</tt><tt class="py-op">=</tt><tt class="py-name">None</tt> <tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.get_valid_file_content-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.get_valid_file_content-expanded"><a name="L307"></a><tt class="py-lineno">307</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L308"></a><tt class="py-lineno">308</tt>  <tt class="py-line"><tt class="py-docstring">        This implementation only verifies that the file size is less than or</tt> </tt>
<a name="L309"></a><tt class="py-lineno">309</tt>  <tt class="py-line"><tt class="py-docstring">        equal to the max_bytes specified in the parameter and less than the</tt> </tt>
<a name="L310"></a><tt class="py-lineno">310</tt>  <tt class="py-line"><tt class="py-docstring">        max bytes specified in ESAPI.conf.settings.</tt> </tt>
<a name="L311"></a><tt class="py-lineno">311</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L312"></a><tt class="py-lineno">312</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L313"></a><tt class="py-lineno">313</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-124" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.is_empty" class="py-name" href="#" onclick="return doclink('link-124', 'is_empty', 'link-95');">is_empty</a></tt><tt class="py-op">(</tt><tt class="py-name">input_</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L314"></a><tt class="py-lineno">314</tt>  <tt class="py-line">                <tt class="py-keyword">if</tt> <tt class="py-name">allow_none</tt><tt class="py-op">:</tt> </tt>
<a name="L315"></a><tt class="py-lineno">315</tt>  <tt class="py-line">                    <tt class="py-keyword">return</tt> <tt class="py-name">None</tt> </tt>
<a name="L316"></a><tt class="py-lineno">316</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-125" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-125', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt> <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Input required"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L317"></a><tt class="py-lineno">317</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L318"></a><tt class="py-lineno">318</tt>  <tt class="py-line">                   <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Input required: context=%(context)s, input=%(input)s"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L319"></a><tt class="py-lineno">319</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L320"></a><tt class="py-lineno">320</tt>  <tt class="py-line">                    <tt class="py-string">'input'</tt> <tt class="py-op">:</tt> <tt class="py-name">input_</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L321"></a><tt class="py-lineno">321</tt>  <tt class="py-line">                   <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L322"></a><tt class="py-lineno">322</tt>  <tt class="py-line">         </tt>
<a name="L323"></a><tt class="py-lineno">323</tt>  <tt class="py-line">            <tt class="py-name">esapi_max_bytes</tt> <tt class="py-op">=</tt> <tt id="link-126" class="py-name"><a title="esapi.core.ESAPI" class="py-name" href="#" onclick="return doclink('link-126', 'ESAPI', 'link-5');">ESAPI</a></tt><tt class="py-op">.</tt><tt id="link-127" class="py-name"><a title="esapi.core.ESAPI.security_configuration
esapi.security_configuration" class="py-name" href="#" onclick="return doclink('link-127', 'security_configuration', 'link-58');">security_configuration</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-128" class="py-name" targets="Method esapi.reference.default_security_configuration.DefaultSecurityConfiguration.get_allowed_file_upload_size()=esapi.reference.default_security_configuration.DefaultSecurityConfiguration-class.html#get_allowed_file_upload_size,Method esapi.security_configuration.SecurityConfiguration.get_allowed_file_upload_size()=esapi.security_configuration.SecurityConfiguration-class.html#get_allowed_file_upload_size"><a title="esapi.reference.default_security_configuration.DefaultSecurityConfiguration.get_allowed_file_upload_size
esapi.security_configuration.SecurityConfiguration.get_allowed_file_upload_size" class="py-name" href="#" onclick="return doclink('link-128', 'get_allowed_file_upload_size', 'link-128');">get_allowed_file_upload_size</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L324"></a><tt class="py-lineno">324</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">input_</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt class="py-name">esapi_max_bytes</tt><tt class="py-op">:</tt> </tt>
<a name="L325"></a><tt class="py-lineno">325</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-129" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-129', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt>  </tt>
<a name="L326"></a><tt class="py-lineno">326</tt>  <tt class="py-line">                    <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Invalid file content can not exceed %(max_bytes)s bytes"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L327"></a><tt class="py-lineno">327</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L328"></a><tt class="py-lineno">328</tt>  <tt class="py-line">                    <tt class="py-string">'max_bytes'</tt> <tt class="py-op">:</tt> <tt class="py-name">esapi_max_bytes</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L329"></a><tt class="py-lineno">329</tt>  <tt class="py-line">                   <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Exceeded ESAPI max length of %(max_bytes) bytes by %(exceeded)s bytes"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L330"></a><tt class="py-lineno">330</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'max_bytes'</tt> <tt class="py-op">:</tt> <tt class="py-name">esapi_max_bytes</tt><tt class="py-op">,</tt> </tt>
<a name="L331"></a><tt class="py-lineno">331</tt>  <tt class="py-line">                    <tt class="py-string">'exceeded'</tt> <tt class="py-op">:</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">input_</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt class="py-name">esapi_max_bytes</tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L332"></a><tt class="py-lineno">332</tt>  <tt class="py-line">                  <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L333"></a><tt class="py-lineno">333</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">input_</tt><tt class="py-op">)</tt> <tt class="py-op">&gt;</tt> <tt id="link-130" class="py-name"><a title="esapi.reference.default_http_utilities.DefaultHTTPUtilities.max_bytes" class="py-name" href="#" onclick="return doclink('link-130', 'max_bytes', 'link-122');">max_bytes</a></tt><tt class="py-op">:</tt> </tt>
<a name="L334"></a><tt class="py-lineno">334</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> <tt id="link-131" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-131', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">(</tt>  </tt>
<a name="L335"></a><tt class="py-lineno">335</tt>  <tt class="py-line">                    <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"%(context)s: Invalid file content can not exceed %(max_bytes)s bytes"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L336"></a><tt class="py-lineno">336</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'context'</tt> <tt class="py-op">:</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> </tt>
<a name="L337"></a><tt class="py-lineno">337</tt>  <tt class="py-line">                    <tt class="py-string">'max_bytes'</tt> <tt class="py-op">:</tt> <tt id="link-132" class="py-name"><a title="esapi.reference.default_http_utilities.DefaultHTTPUtilities.max_bytes" class="py-name" href="#" onclick="return doclink('link-132', 'max_bytes', 'link-122');">max_bytes</a></tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L338"></a><tt class="py-lineno">338</tt>  <tt class="py-line">                   <tt class="py-name">_</tt><tt class="py-op">(</tt><tt class="py-string">"Exceeded max_bytes of %(max_bytes)s bytes by %(exceeded)s bytes"</tt><tt class="py-op">)</tt> <tt class="py-op">%</tt>  </tt>
<a name="L339"></a><tt class="py-lineno">339</tt>  <tt class="py-line">                   <tt class="py-op">{</tt><tt class="py-string">'max_bytes'</tt> <tt class="py-op">:</tt> <tt id="link-133" class="py-name"><a title="esapi.reference.default_http_utilities.DefaultHTTPUtilities.max_bytes" class="py-name" href="#" onclick="return doclink('link-133', 'max_bytes', 'link-122');">max_bytes</a></tt><tt class="py-op">,</tt> </tt>
<a name="L340"></a><tt class="py-lineno">340</tt>  <tt class="py-line">                    <tt class="py-string">'exceeded'</tt> <tt class="py-op">:</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">input_</tt><tt class="py-op">)</tt> <tt class="py-op">-</tt> <tt id="link-134" class="py-name"><a title="esapi.reference.default_http_utilities.DefaultHTTPUtilities.max_bytes" class="py-name" href="#" onclick="return doclink('link-134', 'max_bytes', 'link-122');">max_bytes</a></tt><tt class="py-op">}</tt><tt class="py-op">,</tt>  </tt>
<a name="L341"></a><tt class="py-lineno">341</tt>  <tt class="py-line">                   <tt class="py-name">context</tt> <tt class="py-op">)</tt> </tt>
<a name="L342"></a><tt class="py-lineno">342</tt>  <tt class="py-line">             </tt>
<a name="L343"></a><tt class="py-lineno">343</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">input_</tt> </tt>
<a name="L344"></a><tt class="py-lineno">344</tt>  <tt class="py-line">         </tt>
<a name="L345"></a><tt class="py-lineno">345</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-135" class="py-name"><a title="esapi.exceptions.ValidationException" class="py-name" href="#" onclick="return doclink('link-135', 'ValidationException', 'link-18');">ValidationException</a></tt><tt class="py-op">,</tt> <tt class="py-name">extra</tt><tt class="py-op">:</tt> </tt>
<a name="L346"></a><tt class="py-lineno">346</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">errors</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L347"></a><tt class="py-lineno">347</tt>  <tt class="py-line">                <tt class="py-name">errors</tt><tt class="py-op">[</tt><tt class="py-name">context</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">extra</tt> </tt>
<a name="L348"></a><tt class="py-lineno">348</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L349"></a><tt class="py-lineno">349</tt>  <tt class="py-line">                <tt class="py-keyword">raise</tt> </tt>
</div><a name="L350"></a><tt class="py-lineno">350</tt>  <tt class="py-line">                 </tt>
<a name="DefaultValidator.is_valid_file_upload"></a><div id="DefaultValidator.is_valid_file_upload-def"><a name="L351"></a><tt class="py-lineno">351</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_file_upload-toggle" onclick="return toggle('DefaultValidator.is_valid_file_upload');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_file_upload">is_valid_file_upload</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> </tt>
<a name="L352"></a><tt class="py-lineno">352</tt>  <tt class="py-line">                                <tt class="py-param">directory_path</tt><tt class="py-op">,</tt> </tt>
<a name="L353"></a><tt class="py-lineno">353</tt>  <tt class="py-line">                                <tt class="py-param">parent</tt><tt class="py-op">,</tt> </tt>
<a name="L354"></a><tt class="py-lineno">354</tt>  <tt class="py-line">                                <tt class="py-param">filename</tt><tt class="py-op">,</tt> </tt>
<a name="L355"></a><tt class="py-lineno">355</tt>  <tt class="py-line">                                <tt class="py-param">content</tt><tt class="py-op">,</tt> </tt>
<a name="L356"></a><tt class="py-lineno">356</tt>  <tt class="py-line">                                <tt class="py-param">max_bytes</tt><tt class="py-op">,</tt> </tt>
<a name="L357"></a><tt class="py-lineno">357</tt>  <tt class="py-line">                                <tt class="py-param">allow_none</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_file_upload-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_file_upload-expanded"><a name="L358"></a><tt class="py-lineno">358</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-136" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.is_valid_filename()=esapi.reference.default_validator.DefaultValidator-class.html#is_valid_filename,Method esapi.validator.Validator.is_valid_filename()=esapi.validator.Validator-class.html#is_valid_filename"><a title="esapi.reference.default_validator.DefaultValidator.is_valid_filename
esapi.validator.Validator.is_valid_filename" class="py-name" href="#" onclick="return doclink('link-136', 'is_valid_filename', 'link-136');">is_valid_filename</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">filename</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt> <tt class="py-op">)</tt> <tt class="py-keyword">and</tt> </tt>
<a name="L359"></a><tt class="py-lineno">359</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-137" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.is_valid_directory_path()=esapi.reference.default_validator.DefaultValidator-class.html#is_valid_directory_path,Method esapi.validator.Validator.is_valid_directory_path()=esapi.validator.Validator-class.html#is_valid_directory_path"><a title="esapi.reference.default_validator.DefaultValidator.is_valid_directory_path
esapi.validator.Validator.is_valid_directory_path" class="py-name" href="#" onclick="return doclink('link-137', 'is_valid_directory_path', 'link-137');">is_valid_directory_path</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">directory_path</tt><tt class="py-op">,</tt> <tt class="py-name">parent</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt> <tt class="py-op">)</tt> <tt class="py-keyword">and</tt> </tt>
<a name="L360"></a><tt class="py-lineno">360</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-138" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.is_valid_file_content()=esapi.reference.default_validator.DefaultValidator-class.html#is_valid_file_content,Method esapi.validator.Validator.is_valid_file_content()=esapi.validator.Validator-class.html#is_valid_file_content"><a title="esapi.reference.default_validator.DefaultValidator.is_valid_file_content
esapi.validator.Validator.is_valid_file_content" class="py-name" href="#" onclick="return doclink('link-138', 'is_valid_file_content', 'link-138');">is_valid_file_content</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">content</tt><tt class="py-op">,</tt> <tt id="link-139" class="py-name"><a title="esapi.reference.default_http_utilities.DefaultHTTPUtilities.max_bytes" class="py-name" href="#" onclick="return doclink('link-139', 'max_bytes', 'link-122');">max_bytes</a></tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt> <tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L361"></a><tt class="py-lineno">361</tt>  <tt class="py-line"> </tt>
<a name="DefaultValidator.assert_valid_file_upload"></a><div id="DefaultValidator.assert_valid_file_upload-def"><a name="L362"></a><tt class="py-lineno">362</tt> <a class="py-toggle" href="#" id="DefaultValidator.assert_valid_file_upload-toggle" onclick="return toggle('DefaultValidator.assert_valid_file_upload');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#assert_valid_file_upload">assert_valid_file_upload</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> </tt>
<a name="L363"></a><tt class="py-lineno">363</tt>  <tt class="py-line">                                      <tt class="py-param">directory_path</tt><tt class="py-op">,</tt> </tt>
<a name="L364"></a><tt class="py-lineno">364</tt>  <tt class="py-line">                                      <tt class="py-param">parent</tt><tt class="py-op">,</tt> </tt>
<a name="L365"></a><tt class="py-lineno">365</tt>  <tt class="py-line">                                      <tt class="py-param">filename</tt><tt class="py-op">,</tt> </tt>
<a name="L366"></a><tt class="py-lineno">366</tt>  <tt class="py-line">                                      <tt class="py-param">content</tt><tt class="py-op">,</tt> </tt>
<a name="L367"></a><tt class="py-lineno">367</tt>  <tt class="py-line">                                      <tt class="py-param">max_bytes</tt><tt class="py-op">,</tt> </tt>
<a name="L368"></a><tt class="py-lineno">368</tt>  <tt class="py-line">                                      <tt class="py-param">allow_none</tt><tt class="py-op">,</tt> </tt>
<a name="L369"></a><tt class="py-lineno">369</tt>  <tt class="py-line">                                      <tt class="py-param">error_list</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.assert_valid_file_upload-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.assert_valid_file_upload-expanded"><a name="L370"></a><tt class="py-lineno">370</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-140" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_filename
esapi.validator.Validator.get_valid_filename" class="py-name" href="#" onclick="return doclink('link-140', 'get_valid_filename', 'link-111');">get_valid_filename</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">filename</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt> <tt class="py-op">)</tt>  </tt>
<a name="L371"></a><tt class="py-lineno">371</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-141" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_directory_path
esapi.validator.Validator.get_valid_directory_path" class="py-name" href="#" onclick="return doclink('link-141', 'get_valid_directory_path', 'link-93');">get_valid_directory_path</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">directory_path</tt><tt class="py-op">,</tt> <tt class="py-name">parent</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt> <tt class="py-op">)</tt>  </tt>
<a name="L372"></a><tt class="py-lineno">372</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-142" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_file_content
esapi.validator.Validator.get_valid_file_content" class="py-name" href="#" onclick="return doclink('link-142', 'get_valid_file_content', 'link-121');">get_valid_file_content</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">content</tt><tt class="py-op">,</tt> <tt id="link-143" class="py-name"><a title="esapi.reference.default_http_utilities.DefaultHTTPUtilities.max_bytes" class="py-name" href="#" onclick="return doclink('link-143', 'max_bytes', 'link-122');">max_bytes</a></tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt> <tt class="py-op">)</tt> </tt>
</div><a name="L373"></a><tt class="py-lineno">373</tt>  <tt class="py-line">         </tt>
<a name="DefaultValidator.is_valid_http_request"></a><div id="DefaultValidator.is_valid_http_request-def"><a name="L374"></a><tt class="py-lineno">374</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_http_request-toggle" onclick="return toggle('DefaultValidator.is_valid_http_request');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_http_request">is_valid_http_request</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">request</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_http_request-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_http_request-expanded"><a name="L375"></a><tt class="py-lineno">375</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt class="py-name">NotImplementedError</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L376"></a><tt class="py-lineno">376</tt>  <tt class="py-line"> </tt>
<a name="DefaultValidator.assert_is_valid_http_request"></a><div id="DefaultValidator.assert_is_valid_http_request-def"><a name="L377"></a><tt class="py-lineno">377</tt> <a class="py-toggle" href="#" id="DefaultValidator.assert_is_valid_http_request-toggle" onclick="return toggle('DefaultValidator.assert_is_valid_http_request');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#assert_is_valid_http_request">assert_is_valid_http_request</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">request</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.assert_is_valid_http_request-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.assert_is_valid_http_request-expanded"><a name="L378"></a><tt class="py-lineno">378</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt class="py-name">NotImplementedError</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L379"></a><tt class="py-lineno">379</tt>  <tt class="py-line">         </tt>
<a name="DefaultValidator.is_valid_http_request_parameter_set"></a><div id="DefaultValidator.is_valid_http_request_parameter_set-def"><a name="L380"></a><tt class="py-lineno">380</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_http_request_parameter_set-toggle" onclick="return toggle('DefaultValidator.is_valid_http_request_parameter_set');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_http_request_parameter_set">is_valid_http_request_parameter_set</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">required</tt><tt class="py-op">,</tt> <tt class="py-param">optional</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_http_request_parameter_set-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_http_request_parameter_set-expanded"><a name="L381"></a><tt class="py-lineno">381</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt class="py-name">NotImplementedError</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L382"></a><tt class="py-lineno">382</tt>  <tt class="py-line"> </tt>
<a name="DefaultValidator.assert_is_valid_http_request_parameter_set"></a><div id="DefaultValidator.assert_is_valid_http_request_parameter_set-def"><a name="L383"></a><tt class="py-lineno">383</tt> <a class="py-toggle" href="#" id="DefaultValidator.assert_is_valid_http_request_parameter_set-toggle" onclick="return toggle('DefaultValidator.assert_is_valid_http_request_parameter_set');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#assert_is_valid_http_request_parameter_set">assert_is_valid_http_request_parameter_set</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">required</tt><tt class="py-op">,</tt> <tt class="py-param">optional</tt><tt class="py-op">,</tt> <tt class="py-param">error_list</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.assert_is_valid_http_request_parameter_set-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.assert_is_valid_http_request_parameter_set-expanded"><a name="L384"></a><tt class="py-lineno">384</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt class="py-name">NotImplementedError</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L385"></a><tt class="py-lineno">385</tt>  <tt class="py-line">         </tt>
<a name="DefaultValidator.is_valid_redirect_location"></a><div id="DefaultValidator.is_valid_redirect_location-def"><a name="L386"></a><tt class="py-lineno">386</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_redirect_location-toggle" onclick="return toggle('DefaultValidator.is_valid_redirect_location');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_redirect_location">is_valid_redirect_location</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_redirect_location-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_redirect_location-expanded"><a name="L387"></a><tt class="py-lineno">387</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-144" class="py-name" targets="Method esapi.reference.default_validator.DefaultValidator.is_valid_input()=esapi.reference.default_validator.DefaultValidator-class.html#is_valid_input,Method esapi.validator.Validator.is_valid_input()=esapi.validator.Validator-class.html#is_valid_input"><a title="esapi.reference.default_validator.DefaultValidator.is_valid_input
esapi.validator.Validator.is_valid_input" class="py-name" href="#" onclick="return doclink('link-144', 'is_valid_input', 'link-144');">is_valid_input</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-string">"Redirect"</tt><tt class="py-op">,</tt> <tt class="py-number">512</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt><tt class="py-op">)</tt> </tt>
</div><a name="L388"></a><tt class="py-lineno">388</tt>  <tt class="py-line">         </tt>
<a name="DefaultValidator.get_valid_redirect_location"></a><div id="DefaultValidator.get_valid_redirect_location-def"><a name="L389"></a><tt class="py-lineno">389</tt> <a class="py-toggle" href="#" id="DefaultValidator.get_valid_redirect_location-toggle" onclick="return toggle('DefaultValidator.get_valid_redirect_location');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#get_valid_redirect_location">get_valid_redirect_location</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">,</tt> <tt class="py-param">error_list</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.get_valid_redirect_location-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.get_valid_redirect_location-expanded"><a name="L390"></a><tt class="py-lineno">390</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-145" class="py-name"><a title="esapi.reference.default_validator.DefaultValidator.get_valid_input
esapi.validator.Validator.get_valid_input" class="py-name" href="#" onclick="return doclink('link-145', 'get_valid_input', 'link-63');">get_valid_input</a></tt><tt class="py-op">(</tt> <tt class="py-name">context</tt><tt class="py-op">,</tt> <tt class="py-name">input_</tt><tt class="py-op">,</tt> <tt class="py-string">"Redirect"</tt><tt class="py-op">,</tt> <tt class="py-number">512</tt><tt class="py-op">,</tt> <tt class="py-name">allow_none</tt><tt class="py-op">,</tt> <tt class="py-name">error_list</tt> <tt class="py-op">)</tt> </tt>
</div><a name="L391"></a><tt class="py-lineno">391</tt>  <tt class="py-line">                                       </tt>
<a name="DefaultValidator.safe_read_line"></a><div id="DefaultValidator.safe_read_line-def"><a name="L392"></a><tt class="py-lineno">392</tt> <a class="py-toggle" href="#" id="DefaultValidator.safe_read_line-toggle" onclick="return toggle('DefaultValidator.safe_read_line');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#safe_read_line">safe_read_line</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">input_stream</tt><tt class="py-op">,</tt> <tt class="py-param">max_length</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.safe_read_line-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.safe_read_line-expanded"><a name="L393"></a><tt class="py-lineno">393</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">input_stream</tt><tt class="py-op">.</tt><tt class="py-name">readline</tt><tt class="py-op">(</tt><tt class="py-name">max_length</tt><tt class="py-op">)</tt> </tt>
</div><a name="L394"></a><tt class="py-lineno">394</tt>  <tt class="py-line">         </tt>
<a name="DefaultValidator.is_valid_safe_html"></a><div id="DefaultValidator.is_valid_safe_html-def"><a name="L395"></a><tt class="py-lineno">395</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_valid_safe_html-toggle" onclick="return toggle('DefaultValidator.is_valid_safe_html');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_valid_safe_html">is_valid_safe_html</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> <tt class="py-param">input_</tt><tt class="py-op">,</tt> <tt class="py-param">max_length</tt><tt class="py-op">,</tt> <tt class="py-param">allow_none</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_valid_safe_html-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_valid_safe_html-expanded"><a name="L396"></a><tt class="py-lineno">396</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt class="py-name">NotImplementedError</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L397"></a><tt class="py-lineno">397</tt>  <tt class="py-line">         </tt>
<a name="DefaultValidator.get_valid_safe_html"></a><div id="DefaultValidator.get_valid_safe_html-def"><a name="L398"></a><tt class="py-lineno">398</tt> <a class="py-toggle" href="#" id="DefaultValidator.get_valid_safe_html-toggle" onclick="return toggle('DefaultValidator.get_valid_safe_html');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#get_valid_safe_html">get_valid_safe_html</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">context</tt><tt class="py-op">,</tt> </tt>
<a name="L399"></a><tt class="py-lineno">399</tt>  <tt class="py-line">                                 <tt class="py-param">input_</tt><tt class="py-op">,</tt> </tt>
<a name="L400"></a><tt class="py-lineno">400</tt>  <tt class="py-line">                                 <tt class="py-param">max_length</tt><tt class="py-op">,</tt> </tt>
<a name="L401"></a><tt class="py-lineno">401</tt>  <tt class="py-line">                                 <tt class="py-param">allow_none</tt><tt class="py-op">,</tt> </tt>
<a name="L402"></a><tt class="py-lineno">402</tt>  <tt class="py-line">                                 <tt class="py-param">error_list</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.get_valid_safe_html-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.get_valid_safe_html-expanded"><a name="L403"></a><tt class="py-lineno">403</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt class="py-name">NotImplementedError</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L404"></a><tt class="py-lineno">404</tt>  <tt class="py-line">                                       </tt>
<a name="DefaultValidator.is_empty"></a><div id="DefaultValidator.is_empty-def"><a name="L405"></a><tt class="py-lineno">405</tt> <a class="py-toggle" href="#" id="DefaultValidator.is_empty-toggle" onclick="return toggle('DefaultValidator.is_empty');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="esapi.reference.default_validator.DefaultValidator-class.html#is_empty">is_empty</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">obj</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DefaultValidator.is_empty-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DefaultValidator.is_empty-expanded"><a name="L406"></a><tt class="py-lineno">406</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L407"></a><tt class="py-lineno">407</tt>  <tt class="py-line"><tt class="py-docstring">        Checks if the given obj is None or empty.</tt> </tt>
<a name="L408"></a><tt class="py-lineno">408</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L409"></a><tt class="py-lineno">409</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">obj</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt> <tt class="py-keyword">or</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">obj</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L410"></a><tt class="py-lineno">410</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L411"></a><tt class="py-lineno">411</tt>  <tt class="py-line">             </tt>
<a name="L412"></a><tt class="py-lineno">412</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">obj</tt><tt class="py-op">,</tt> <tt class="py-name">str</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> <tt class="py-name">len</tt><tt class="py-op">(</tt><tt class="py-name">obj</tt><tt class="py-op">.</tt><tt class="py-name">strip</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L413"></a><tt class="py-lineno">413</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">True</tt> </tt>
<a name="L414"></a><tt class="py-lineno">414</tt>  <tt class="py-line">             </tt>
<a name="L415"></a><tt class="py-lineno">415</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">False</tt> </tt>
</div></div><a name="L416"></a><tt class="py-lineno">416</tt>  <tt class="py-line"> </tt><script type="text/javascript">
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